Anatomy unit 4 digestive and excretory systems basics mouth and esophagus
•Download as PPT, PDF•
2 likes•990 views
The document discusses the basics of digestion, including the organs involved and their functions. It then focuses on digestion that occurs in the mouth, including both mechanical and chemical breakdown of food. Mechanical digestion is done by teeth chewing and grinding food into smaller pieces, while chemical digestion starts as enzymes in saliva begin breaking down parts of the food, such as the enzyme amylase breaking down starch into maltose. The chewed up food mixed with saliva forms a bolus that then travels from the mouth to the esophagus, using both voluntary and involuntary swallowing processes. In the esophagus, the bolus moves to the stomach through peristalsis, which are involuntary, wave-like contractions that push
Report
Share
Report
Share
Recommended
Anatomy Unit 3 Notes: The Stomach
The stomach digests food through both mechanical and chemical digestion. Mechanical digestion involves the stomach muscles churning food particles into a mass called a bolus. Chemical digestion uses gastric juices containing hydrochloric acid and enzymes like pepsin and rennin to break down proteins, carbohydrates, and fats in the bolus. The hormone gastrin stimulates gastric juice release in response to food entering the stomach. After about 3-4 hours of digestion, the partially digested mass called chyme exits the stomach through the pyloric sphincter into the small intestine for further digestion.
Anatomy-Bad Fish Unit: Digestion Notes
This document describes digestion that occurs in the mouth, esophagus, stomach, and small intestine. In the mouth, food is mechanically and chemically broken down by teeth and saliva enzymes. The chewed food or bolus is then swallowed through the esophagus using peristalsis. In the stomach, the bolus is further broken down by stomach muscles and enzymes in gastric juice. When fully digested, the liquid chyme exits the stomach into the small intestine where bile, pancreatic juice, and bicarbonate aid in further digestion before nutrients are absorbed in the jejunum and ileum.
Digestive system
The document provides an overview of the human digestive system. It describes the major organs that make up the gastrointestinal tract, including the mouth, esophagus, stomach, small intestine, large intestine, and rectum. It explains the functions of these organs, such as mechanical and chemical breakdown of food. Accessory organs like the liver, gallbladder and pancreas are also discussed. The pancreas is described as an exo-endocrine gland because it performs both exocrine and endocrine functions.
Digestive system
The digestive system breaks down food physically and chemically and absorbs nutrients into the bloodstream. It consists of a long continuous digestive tract that food moves through, including the mouth, esophagus, stomach, small intestine, and large intestine. Accessory organs that produce fluids entering the digestive tract include the liver, which produces bile to help digest fat, the gallbladder which stores and concentrates bile, and the pancreas which produces digestive enzymes.
The digestive system intro
The digestive system breaks down food into nutrients that can be absorbed into the bloodstream. There are four stages: ingestion, digestion, absorption, and egestion. The major organs include the mouth, esophagus, stomach, pancreas, liver, gallbladder, small intestine, large intestine, rectum, and anal sphincter. The stomach secretes acid to break down food into chyme, while the pancreas, liver, and gallbladder produce enzymes and bile to further break down nutrients for absorption in the small intestine. Wastes are then stored and removed from the body through the large intestine, rectum, and anal sphincter.
Presentation part a
The document describes key aspects of digestion, including:
1) The process of peristalsis which uses waves of muscle contractions to move food through the digestive system.
2) How complex substances like carbohydrates, proteins, and lipids are broken down by enzymes from the salivary glands, stomach, pancreas, liver, and intestines.
3) The roles of digestive juices and substances like bile in chemically breaking down food molecules so they can be absorbed in the small intestine.
Digestion in insects
This document summarizes the insect digestive system. It describes the foregut, midgut, and hindgut. Key points include that the digestive system obtains and breaks down food, enzymatically digests molecules, and produces digestive enzymes and molecules. The salivary glands moisten food and contain enzymes. The midgut contains enzymes that digest proteins, lipids, and carbohydrates depending on the insect's diet. Absorption and role of the fat body are also summarized.
6_1_Digestion_Eunji
1) Digestion of large food molecules is essential because molecules must pass through cell membranes to be absorbed and used. During digestion, food molecules are broken down into their smallest components like amino acids and monosaccharides that can then pass through membranes.
2) Enzymes are needed for digestion to break down food molecules. They lower the activation energy of reactions, allowing reactions to occur at normal body temperatures rather than higher temperatures.
3) The small intestine absorbs most digested nutrients through villi in its walls, which increase surface area for absorption into capillaries and lacteals. Nutrients are then transported throughout the body.
Recommended
Anatomy Unit 3 Notes: The Stomach
The stomach digests food through both mechanical and chemical digestion. Mechanical digestion involves the stomach muscles churning food particles into a mass called a bolus. Chemical digestion uses gastric juices containing hydrochloric acid and enzymes like pepsin and rennin to break down proteins, carbohydrates, and fats in the bolus. The hormone gastrin stimulates gastric juice release in response to food entering the stomach. After about 3-4 hours of digestion, the partially digested mass called chyme exits the stomach through the pyloric sphincter into the small intestine for further digestion.
Anatomy-Bad Fish Unit: Digestion Notes
This document describes digestion that occurs in the mouth, esophagus, stomach, and small intestine. In the mouth, food is mechanically and chemically broken down by teeth and saliva enzymes. The chewed food or bolus is then swallowed through the esophagus using peristalsis. In the stomach, the bolus is further broken down by stomach muscles and enzymes in gastric juice. When fully digested, the liquid chyme exits the stomach into the small intestine where bile, pancreatic juice, and bicarbonate aid in further digestion before nutrients are absorbed in the jejunum and ileum.
Digestive system
The document provides an overview of the human digestive system. It describes the major organs that make up the gastrointestinal tract, including the mouth, esophagus, stomach, small intestine, large intestine, and rectum. It explains the functions of these organs, such as mechanical and chemical breakdown of food. Accessory organs like the liver, gallbladder and pancreas are also discussed. The pancreas is described as an exo-endocrine gland because it performs both exocrine and endocrine functions.
Digestive system
The digestive system breaks down food physically and chemically and absorbs nutrients into the bloodstream. It consists of a long continuous digestive tract that food moves through, including the mouth, esophagus, stomach, small intestine, and large intestine. Accessory organs that produce fluids entering the digestive tract include the liver, which produces bile to help digest fat, the gallbladder which stores and concentrates bile, and the pancreas which produces digestive enzymes.
The digestive system intro
The digestive system breaks down food into nutrients that can be absorbed into the bloodstream. There are four stages: ingestion, digestion, absorption, and egestion. The major organs include the mouth, esophagus, stomach, pancreas, liver, gallbladder, small intestine, large intestine, rectum, and anal sphincter. The stomach secretes acid to break down food into chyme, while the pancreas, liver, and gallbladder produce enzymes and bile to further break down nutrients for absorption in the small intestine. Wastes are then stored and removed from the body through the large intestine, rectum, and anal sphincter.
Presentation part a
The document describes key aspects of digestion, including:
1) The process of peristalsis which uses waves of muscle contractions to move food through the digestive system.
2) How complex substances like carbohydrates, proteins, and lipids are broken down by enzymes from the salivary glands, stomach, pancreas, liver, and intestines.
3) The roles of digestive juices and substances like bile in chemically breaking down food molecules so they can be absorbed in the small intestine.
Digestion in insects
This document summarizes the insect digestive system. It describes the foregut, midgut, and hindgut. Key points include that the digestive system obtains and breaks down food, enzymatically digests molecules, and produces digestive enzymes and molecules. The salivary glands moisten food and contain enzymes. The midgut contains enzymes that digest proteins, lipids, and carbohydrates depending on the insect's diet. Absorption and role of the fat body are also summarized.
6_1_Digestion_Eunji
1) Digestion of large food molecules is essential because molecules must pass through cell membranes to be absorbed and used. During digestion, food molecules are broken down into their smallest components like amino acids and monosaccharides that can then pass through membranes.
2) Enzymes are needed for digestion to break down food molecules. They lower the activation energy of reactions, allowing reactions to occur at normal body temperatures rather than higher temperatures.
3) The small intestine absorbs most digested nutrients through villi in its walls, which increase surface area for absorption into capillaries and lacteals. Nutrients are then transported throughout the body.
How do saliva, pancreas and liver help
The saliva, pancreas, and liver help digest food in the following ways:
1) Saliva contains amylase which begins digesting carbohydrates. The pancreas secretes amylase, lipase, and trypsin to further break down carbohydrates, fats, and proteins.
2) The pancreas releases enzymes and bicarbonate into the small intestine to neutralize stomach acid and provide optimal conditions for digestion.
3) The liver produces bile which emulsifies fats to allow for more efficient lipase breakdown and aids in fat absorption. Bile is stored in the gallbladder and released during digestion.
6.1 digestion
The document discusses the human digestive system. It explains that digestion breaks down large food molecules into smaller molecules that can be absorbed. Enzymes play an important role by speeding up digestion. The digestive system includes the mouth, esophagus, stomach, small intestine, large intestine and accessory organs like the liver and pancreas. Digestion involves both physical and chemical breakdown of food. Absorption takes nutrients into the bloodstream while assimilation incorporates them into body tissues. The small intestine contains villi with microvilli that increase absorption surface area.
Properties of gastric juice, composition of gastric juice and functions of ga...
This document contains summaries from three student seminar presentations on the topic of gastric juice:
1. Anuj Prabhank Mishra's presentation discussed the properties and composition of gastric juice, including its volume, acidic pH due to hydrochloric acid, and specific gravity.
2. Ashish Mali's presentation covered the composition of gastric juice, which is 99.5% water and 0.5% organic and inorganic solids.
3. Mahir Khan's presentation addressed the functions of gastric juice, including digestive functions of enzymes like pepsin and gastric lipase, its protective role through mucus secretion, and hemopoietic functions of intrinsic factor.
Laxatives
This ppt describes about constipation, mechanism of action of laxatives and different drugs used in the treatment of constipation.
Digestive System Notes
The digestive system is made up of organs and glands that work together to break down food, absorb nutrients, and remove waste. It includes the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Food is ingested, mechanically and chemically broken down, absorbed in the small intestine, and eliminated as waste in the large intestine and rectum. The liver, gallbladder and pancreas produce enzymes and bile that help digest fat and break down nutrients.
digestion
The digestive system is made up of organs and glands that work together to break down food, absorb nutrients, and remove waste. It includes the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Food is ingested, mechanically and chemically broken down, absorbed in the small intestine, and eliminated as waste in the large intestine and rectum. The liver, gallbladder and pancreas produce bile and enzymes that aid in digestion.
The process of digestion
The document summarizes the process of digestion in the human digestive system. Food is broken down through both mechanical and chemical digestion as it passes through the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. In the mouth, teeth and tongue break down food while saliva begins chemical digestion. The stomach further breaks down food through mixing and digestive juices. Nutrients are then absorbed in the small intestine where other digestive juices aid in the breakdown of fat and nutrients pass into the bloodstream. Remaining waste is moved to the large intestine where water is absorbed before solid waste exits through the rectum and anus.
IB Biology Digestion
The document summarizes the human digestive system. It describes how food is broken down by enzymes in the mouth, stomach and small intestine into smaller molecules that can be absorbed into the bloodstream. Specific enzymes like amylase, pepsin and lipases are discussed. The roles of the liver, pancreas and bile are outlined. Absorption of digested nutrients occurs in the small intestine, with waste exiting through the large intestine and rectum.
Digestive enzymes
Digestion is the process of breaking down food into simpler components so that the body can absorb nutrients. This occurs through the action of digestive enzymes secreted by glands in the mouth, stomach, pancreas, and small intestine. These enzymes break down proteins, carbohydrates, and fats into their basic building blocks like amino acids, simple sugars, and fatty acids. The main sites of digestion are the oral cavity, stomach, duodenum and jejunum where different enzymes break down components of food at each location to prepare it for absorption in the small intestine.
Digestive system
The digestive system breaks down food through mechanical and chemical digestion. Teeth and saliva begin breaking down food, then the esophagus transports it to the stomach where it is further broken down and mixed. The small intestine is where most digestion occurs through the action of enzymes and bile from the liver and gallbladder. Undigested waste passes to the large intestine and is removed from the body along with other waste products by the excretory system, including the kidneys which filter wastes and the bladder which stores urine.
Digestive enzymes
This document discusses enzyme digestion in the human digestive system. It explains that chemical digestion uses enzymes to break down food into smaller molecules that can be absorbed. The major organs involved include the liver, gallbladder, and pancreas. The pancreas produces enzymes that digest fats, carbohydrates, and proteins in the small intestine. Hydrolysis is the process by which enzymes break bonds between larger nutrient molecules, converting carbohydrates, lipids, and proteins into simpler forms like sugars, fatty acids, glycerol, and amino acids that can be absorbed. Different enzymes are involved in digesting each macronutrient type at various locations along the digestive tract.
2 animal nutrition -_lesson2_ppt_final (2)
The document describes the roles of the stomach, pancreas, liver, gallbladder, and sections of the small intestine in digesting nutrients and absorbing them. It explains that the stomach contains enzymes like pepsin that break down proteins and the pancreas and intestinal glands produce enzymes that further break down carbohydrates, proteins, and lipids in the small intestine. Finally, it states that the liver produces bile which is stored in the gallbladder and released to emulsify fats during digestion in the small intestine.
4 digestion ppt lesson 4
The document discusses the process of assimilation and transport of digested food throughout the body. It defines assimilation as the distribution and use of digested food as an energy source or to build new cells. It describes how sugars, amino acids, and fats are transported via the hepatic portal vein to the liver and then throughout the body. It specifically explains that glucose is used by cells for energy, excess is stored as glycogen in the liver, and insulin stimulates the conversion of glucose to glycogen.
Digestion, Absorption, and Metabolism
The document describes the processes of digestion, absorption, and metabolism. It defines digestion as the breakdown of food into smaller components that can be absorbed. Digestion occurs through mechanical and chemical processes in the digestive system, which includes the mouth, esophagus, stomach, small intestine, large intestine, and rectum. The small intestine and accessory organs like the pancreas, liver, and gallbladder play key roles in chemical digestion and absorption of nutrients. Absorption is when nutrients in their simplest forms pass into the bloodstream. Metabolism is when absorbed nutrients are transformed into energy within cells.
Digestion in monogastric animal and hormonal control
Digestion is the breakdown of food into smaller components that can be absorbed. It involves both mechanical and chemical breakdown. Mechanical digestion is the physical breakdown of food while chemical digestion uses enzymes to break food into small molecules. A monogastric animal has a single-chambered stomach while a ruminant has a complex four-chambered stomach that allows for microbial fermentation. The digestive system consists of the mouth, esophagus, stomach, small intestine, large intestine, and supportive organs like the liver, pancreas, and gallbladder. Digestion begins in the mouth through chewing and saliva before passing to the stomach for further breakdown and into the small intestine for absorption of nutrients into the bloodstream.
Physiology of Digestive System
This document provides an overview of the physiology of the gastrointestinal system. It begins with an introduction and then covers the functions and contents of various parts of the GI tract, including the mouth, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Specific topics discussed include the role of saliva, gastric juice, pancreatic juice, and bile in digestion and absorption of nutrients. The functions of digestive enzymes and how carbohydrates, proteins and fats are broken down are also explained.
Introduction to digestion and absorption, local hormones of GIT, different di...
1) Digestion is the breakdown of food into smaller molecules that can be absorbed and used by the body. It involves both mechanical and chemical digestion.
2) The digestive system includes the mouth, esophagus, stomach, small intestine, large intestine and associated glands. It functions to ingest, secrete digestive juices, mix and propel food, digest nutrients, absorb them, and excrete waste.
3) Digestive juices include saliva, gastric juice, pancreatic juice, bile and intestinal juice. Each contains different enzymes and components that play specific roles in digestion and are secreted in response to food in the digestive tract.
Neet physiology of digestion
The document summarizes the human digestive system and the process of digestion. It describes the steps of digestion from ingestion to defecation. The main parts of the digestive system include the mouth, esophagus, stomach, small intestine, large intestine and accessory organs like the liver, pancreas and salivary glands. Digestion involves both mechanical and chemical breakdown of food by enzymes from these organs. Nutrients are then absorbed in the small intestine and transported to the liver and cells before undigested waste is excreted during defecation.
The digestive system
Very short but important review of digestive system.Suitable for presentation when you have just a very limited short time :)
anatomy of oral cavity & pharynx
This document discusses the anatomy of the neck, including the triangles of the neck, lymph nodes of the neck, and structures of the oral cavity and pharynx. It describes the submandibular triangle, carotid triangle, and other neck triangles. It outlines the different lymph node levels in the neck and their drainage patterns. It also provides details on the structures and functions of the oral cavity, nasopharynx, oropharynx, and laryngopharynx.
Anatomy of Oral Region and Pharynx
The document provides an overview of the anatomy of the oral region and pharynx. It describes the structures and features of the oral cavity including the vestibule, oral cavity proper, floor of the mouth, tongue, palate, and salivary glands. It also discusses the muscles involved in mastication and swallowing, as well as the nerves, blood supply, and lymphatic drainage of the oral region. Finally, it provides details on the anatomy of the pharynx including its muscular layers.
More Related Content
What's hot
How do saliva, pancreas and liver help
The saliva, pancreas, and liver help digest food in the following ways:
1) Saliva contains amylase which begins digesting carbohydrates. The pancreas secretes amylase, lipase, and trypsin to further break down carbohydrates, fats, and proteins.
2) The pancreas releases enzymes and bicarbonate into the small intestine to neutralize stomach acid and provide optimal conditions for digestion.
3) The liver produces bile which emulsifies fats to allow for more efficient lipase breakdown and aids in fat absorption. Bile is stored in the gallbladder and released during digestion.
6.1 digestion
The document discusses the human digestive system. It explains that digestion breaks down large food molecules into smaller molecules that can be absorbed. Enzymes play an important role by speeding up digestion. The digestive system includes the mouth, esophagus, stomach, small intestine, large intestine and accessory organs like the liver and pancreas. Digestion involves both physical and chemical breakdown of food. Absorption takes nutrients into the bloodstream while assimilation incorporates them into body tissues. The small intestine contains villi with microvilli that increase absorption surface area.
Properties of gastric juice, composition of gastric juice and functions of ga...
This document contains summaries from three student seminar presentations on the topic of gastric juice:
1. Anuj Prabhank Mishra's presentation discussed the properties and composition of gastric juice, including its volume, acidic pH due to hydrochloric acid, and specific gravity.
2. Ashish Mali's presentation covered the composition of gastric juice, which is 99.5% water and 0.5% organic and inorganic solids.
3. Mahir Khan's presentation addressed the functions of gastric juice, including digestive functions of enzymes like pepsin and gastric lipase, its protective role through mucus secretion, and hemopoietic functions of intrinsic factor.
Laxatives
This ppt describes about constipation, mechanism of action of laxatives and different drugs used in the treatment of constipation.
Digestive System Notes
The digestive system is made up of organs and glands that work together to break down food, absorb nutrients, and remove waste. It includes the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Food is ingested, mechanically and chemically broken down, absorbed in the small intestine, and eliminated as waste in the large intestine and rectum. The liver, gallbladder and pancreas produce enzymes and bile that help digest fat and break down nutrients.
digestion
The digestive system is made up of organs and glands that work together to break down food, absorb nutrients, and remove waste. It includes the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Food is ingested, mechanically and chemically broken down, absorbed in the small intestine, and eliminated as waste in the large intestine and rectum. The liver, gallbladder and pancreas produce bile and enzymes that aid in digestion.
The process of digestion
The document summarizes the process of digestion in the human digestive system. Food is broken down through both mechanical and chemical digestion as it passes through the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. In the mouth, teeth and tongue break down food while saliva begins chemical digestion. The stomach further breaks down food through mixing and digestive juices. Nutrients are then absorbed in the small intestine where other digestive juices aid in the breakdown of fat and nutrients pass into the bloodstream. Remaining waste is moved to the large intestine where water is absorbed before solid waste exits through the rectum and anus.
IB Biology Digestion
The document summarizes the human digestive system. It describes how food is broken down by enzymes in the mouth, stomach and small intestine into smaller molecules that can be absorbed into the bloodstream. Specific enzymes like amylase, pepsin and lipases are discussed. The roles of the liver, pancreas and bile are outlined. Absorption of digested nutrients occurs in the small intestine, with waste exiting through the large intestine and rectum.
Digestive enzymes
Digestion is the process of breaking down food into simpler components so that the body can absorb nutrients. This occurs through the action of digestive enzymes secreted by glands in the mouth, stomach, pancreas, and small intestine. These enzymes break down proteins, carbohydrates, and fats into their basic building blocks like amino acids, simple sugars, and fatty acids. The main sites of digestion are the oral cavity, stomach, duodenum and jejunum where different enzymes break down components of food at each location to prepare it for absorption in the small intestine.
Digestive system
The digestive system breaks down food through mechanical and chemical digestion. Teeth and saliva begin breaking down food, then the esophagus transports it to the stomach where it is further broken down and mixed. The small intestine is where most digestion occurs through the action of enzymes and bile from the liver and gallbladder. Undigested waste passes to the large intestine and is removed from the body along with other waste products by the excretory system, including the kidneys which filter wastes and the bladder which stores urine.
Digestive enzymes
This document discusses enzyme digestion in the human digestive system. It explains that chemical digestion uses enzymes to break down food into smaller molecules that can be absorbed. The major organs involved include the liver, gallbladder, and pancreas. The pancreas produces enzymes that digest fats, carbohydrates, and proteins in the small intestine. Hydrolysis is the process by which enzymes break bonds between larger nutrient molecules, converting carbohydrates, lipids, and proteins into simpler forms like sugars, fatty acids, glycerol, and amino acids that can be absorbed. Different enzymes are involved in digesting each macronutrient type at various locations along the digestive tract.
2 animal nutrition -_lesson2_ppt_final (2)
The document describes the roles of the stomach, pancreas, liver, gallbladder, and sections of the small intestine in digesting nutrients and absorbing them. It explains that the stomach contains enzymes like pepsin that break down proteins and the pancreas and intestinal glands produce enzymes that further break down carbohydrates, proteins, and lipids in the small intestine. Finally, it states that the liver produces bile which is stored in the gallbladder and released to emulsify fats during digestion in the small intestine.
4 digestion ppt lesson 4
The document discusses the process of assimilation and transport of digested food throughout the body. It defines assimilation as the distribution and use of digested food as an energy source or to build new cells. It describes how sugars, amino acids, and fats are transported via the hepatic portal vein to the liver and then throughout the body. It specifically explains that glucose is used by cells for energy, excess is stored as glycogen in the liver, and insulin stimulates the conversion of glucose to glycogen.
Digestion, Absorption, and Metabolism
The document describes the processes of digestion, absorption, and metabolism. It defines digestion as the breakdown of food into smaller components that can be absorbed. Digestion occurs through mechanical and chemical processes in the digestive system, which includes the mouth, esophagus, stomach, small intestine, large intestine, and rectum. The small intestine and accessory organs like the pancreas, liver, and gallbladder play key roles in chemical digestion and absorption of nutrients. Absorption is when nutrients in their simplest forms pass into the bloodstream. Metabolism is when absorbed nutrients are transformed into energy within cells.
Digestion in monogastric animal and hormonal control
Digestion is the breakdown of food into smaller components that can be absorbed. It involves both mechanical and chemical breakdown. Mechanical digestion is the physical breakdown of food while chemical digestion uses enzymes to break food into small molecules. A monogastric animal has a single-chambered stomach while a ruminant has a complex four-chambered stomach that allows for microbial fermentation. The digestive system consists of the mouth, esophagus, stomach, small intestine, large intestine, and supportive organs like the liver, pancreas, and gallbladder. Digestion begins in the mouth through chewing and saliva before passing to the stomach for further breakdown and into the small intestine for absorption of nutrients into the bloodstream.
Physiology of Digestive System
This document provides an overview of the physiology of the gastrointestinal system. It begins with an introduction and then covers the functions and contents of various parts of the GI tract, including the mouth, stomach, small intestine, large intestine, liver, gallbladder and pancreas. Specific topics discussed include the role of saliva, gastric juice, pancreatic juice, and bile in digestion and absorption of nutrients. The functions of digestive enzymes and how carbohydrates, proteins and fats are broken down are also explained.
Introduction to digestion and absorption, local hormones of GIT, different di...
1) Digestion is the breakdown of food into smaller molecules that can be absorbed and used by the body. It involves both mechanical and chemical digestion.
2) The digestive system includes the mouth, esophagus, stomach, small intestine, large intestine and associated glands. It functions to ingest, secrete digestive juices, mix and propel food, digest nutrients, absorb them, and excrete waste.
3) Digestive juices include saliva, gastric juice, pancreatic juice, bile and intestinal juice. Each contains different enzymes and components that play specific roles in digestion and are secreted in response to food in the digestive tract.
Neet physiology of digestion
The document summarizes the human digestive system and the process of digestion. It describes the steps of digestion from ingestion to defecation. The main parts of the digestive system include the mouth, esophagus, stomach, small intestine, large intestine and accessory organs like the liver, pancreas and salivary glands. Digestion involves both mechanical and chemical breakdown of food by enzymes from these organs. Nutrients are then absorbed in the small intestine and transported to the liver and cells before undigested waste is excreted during defecation.
The digestive system
Very short but important review of digestive system.Suitable for presentation when you have just a very limited short time :)
What's hot (19)
Properties of gastric juice, composition of gastric juice and functions of ga...
Properties of gastric juice, composition of gastric juice and functions of ga...
Digestion in monogastric animal and hormonal control
Digestion in monogastric animal and hormonal control
Introduction to digestion and absorption, local hormones of GIT, different di...
Introduction to digestion and absorption, local hormones of GIT, different di...
Viewers also liked
anatomy of oral cavity & pharynx
This document discusses the anatomy of the neck, including the triangles of the neck, lymph nodes of the neck, and structures of the oral cavity and pharynx. It describes the submandibular triangle, carotid triangle, and other neck triangles. It outlines the different lymph node levels in the neck and their drainage patterns. It also provides details on the structures and functions of the oral cavity, nasopharynx, oropharynx, and laryngopharynx.
Anatomy of Oral Region and Pharynx
The document provides an overview of the anatomy of the oral region and pharynx. It describes the structures and features of the oral cavity including the vestibule, oral cavity proper, floor of the mouth, tongue, palate, and salivary glands. It also discusses the muscles involved in mastication and swallowing, as well as the nerves, blood supply, and lymphatic drainage of the oral region. Finally, it provides details on the anatomy of the pharynx including its muscular layers.
Floor of the mouth
The floor of the mouth is a small horseshoe-shaped region located beneath the tongue and above the mylohyoid muscles. It contains the sublingual glands and ducts, as well as lingual nerves and vessels. The mylohyoid and geniohyoid muscles attach to the hyoid bone and allow tongue movement. Infections in the sublingual space from the teeth can spread to surrounding areas. Complications from oral surgery in this region include hemorrhage, hematoma formation, and damage to structures like the lingual nerve. Pathologies such as sialoliths, dermoid cysts, and ranulas may also involve the floor of the mouth. Careful surgical planning is needed
Oral cavity, pharynx radio-anatomy
This document provides an anatomy overview of the oral cavity and pharynx. It describes the two parts of the oral cavity - the oral vestibule and oral cavity proper. It then discusses the structures that form the roof, floor and walls of the oral, naso-, oro- and laryngopharynx. It also describes the muscles of the tongue, floor of mouth and pharyngeal walls. The document concludes with descriptions of spaces in the oral cavity like the sublingual and submandibular spaces, as well as the retromolar trigone and pterygomandibular raphe.
ANATOMY OF ESOPHAGUS-Dr.Neeraj Kumar Banoria
1. The document describes the anatomy and development of the esophagus. It notes that the esophagus is divided into cervical, thoracic, and abdominal parts and discusses the layers of the esophageal wall.
2. Key details are provided on the myenteric plexus and development of the esophagus from the foregut. Figures show the positions of the esophagus relative to other structures in the neck and chest.
3. Anatomical features including constrictions, deviations, and tissues anchoring the esophagus are examined. The fascial planes surrounding the esophagus are also outlined.
Anatomy of oral cavity, pharynx& larynx-Dr Rajesh Kumar
The document describes the anatomy of the oral cavity, pharynx, and larynx. It discusses the structures and tissues within these areas such as the tongue, palate, tonsils, teeth, and laryngeal cartilages. It also describes the blood supply, nerve innervation, and functions of the muscles within the oral cavity, pharynx and larynx.
Esophagus
The esophagus is a 10 inch muscular tube that extends from the pharynx to the stomach. It begins at the level of the cricoid cartilage and passes through the diaphragm at the level of the 10th thoracic vertebra. The muscles of the esophagus include an inner circular layer and outer longitudinal layer. Blood supply comes from branches of the inferior thyroid, descending thoracic aorta, and left gastric artery. Lymph drains to cervical, mediastinal and celiac nodes. Clinical notes discuss esophageal constrictions, achalasia, GERD, esophageal atresia, and various causes of esophagitis.
anatomy of esophagus by dr ravindra daggupati
The document summarizes the anatomy and embryology of the esophagus. It discusses the esophagus' location, length, diameter at different ages, layers, blood supply, nerve supply, and more. Some key points:
- The esophagus is a muscular tube that transports food from the pharynx to the stomach. It has an upper and lower sphincter.
- During development, the esophagus forms from the foregut and separates from the trachea by the esophagotracheal septum.
- It has cervical, thoracic, and abdominal portions with different anatomical relationships in each region.
- The esophagus has four layers - fibrous, muscular
Social Dimensions of Education (Introduction)
This document is a PowerPoint presentation on social theories and the sociology of education. It discusses several key social theories that sociologists use to understand educational systems, including consensus theory, conflict theory, structural functionalism, and interactionism. For each theory, it provides explanations of the core concepts and perspectives, and gives examples of how the theories relate to and help explain aspects of education systems. The presentation aims to differentiate between social science theories and explain how the theories influence the functions of schools.
Viewers also liked (10)
Anatomy of oral cavity, pharynx& larynx-Dr Rajesh Kumar
Anatomy of oral cavity, pharynx& larynx-Dr Rajesh Kumar
Similar to Anatomy unit 4 digestive and excretory systems basics mouth and esophagus
Anatomy Unit 3 Notes: Digestion Basics, The Mouth and The Esophagus
The document summarizes key aspects of digestion in the mouth and esophagus. It outlines the main organs involved in digestion and their functions. It describes how both mechanical and chemical digestion occur in the mouth through chewing by teeth and enzymatic breakdown by saliva. Saliva contains the enzyme amylase which breaks down starch into maltose. The chewed and saliva-mixed food forms a bolus that travels from the mouth to the esophagus through swallowing. Peristalsis waves then push the bolus through the esophagus and into the stomach.
Digestive system
The document summarizes the structure and function of the digestive system. It describes the key parts of the gastrointestinal tract including the mouth, esophagus, stomach, and small and large intestines. It explains the roles of mechanical and chemical digestion using enzymes to break down food, as well as the accessory organs like the liver, pancreas and salivary glands that secrete digestive juices. Absorption of nutrients in the small intestine is also summarized.
Digestive system physiology.pptx
The document describes the main organs and functions of the human digestive system. It begins with an overview of the gastrointestinal tract and lists the major organs as the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. It then provides more detail on the roles and structures of each organ, including how they contribute to ingestion, digestion, absorption and elimination. The key functions of digestion include mechanical and chemical breakdown of food as well as nutrient absorption in the small intestine.
The digestivesystem
The document summarizes the key stages of human digestion. It begins with ingestion in the mouth where food is broken down mechanically by teeth and chemically by saliva. It then moves to the stomach where food is further broken down chemically by gastric juices and mechanically. Accessory organs like the liver, pancreas and gallbladder also secrete substances that aid in digestion. The small intestine is the primary site of absorption, where nutrients are absorbed through the villi. Undigested waste then moves to the large intestine where water is reabsorbed before waste is eliminated through the rectum.
13 digestion
The document discusses the process of digestion, which includes ingestion, movement through the digestive tract, mechanical and chemical breakdown of food, absorption of nutrients, and elimination of waste. The major phases of digestion are described as well as the organs involved, including the mouth, esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. The small intestine absorbs most nutrients with the help of villi and microvilli while the large intestine absorbs remaining water and compacts waste before elimination.
Anatomi & fisiologi manusia pencernaan
Digestion is the breakdown of ingested food into smaller molecules that can be absorbed into the bloodstream. It involves both mechanical and chemical processes. Mechanical digestion breaks food into smaller pieces through chewing and churning. Chemical digestion breaks food down further using enzymes. The major organs of the digestive system include the mouth, esophagus, stomach, small intestine, large intestine, and accessory organs like the liver, pancreas and salivary glands. In the small intestine, nutrients are absorbed into the bloodstream and transported to cells for use as energy or building molecules. Undigested material then passes to the large intestine where water is absorbed before elimination.
Digestive system
Learn with Ease !!
Here is a PPT for the topic Digestive System including Progress Check and Questions ......
Grade 10 CBSE/ICSE
By:DEEPA MADHU
Digestive system ppt
This document provides an overview of the digestive system, including its main components and functions. It describes the five phases of digestion: ingestion, movement, mechanical and chemical digestion, absorption, and elimination. It then explains the two types of digestion - mechanical and chemical. The rest of the document details each part of the gastrointestinal tract, from the mouth to the large intestine, as well as three accessory organs - the liver, gallbladder, and pancreas - and their roles in digestion.
Digestive system1 added by arvi
The document summarizes the key phases and processes of digestion. Digestion begins with ingestion and involves both mechanical and chemical breakdown of food. The mechanical breakdown occurs in the mouth through chewing while chemical digestion is carried out by enzymes in the stomach, small intestine, pancreas and liver. Nutrients are then absorbed through the small intestine walls and eliminated waste is passed through the large intestine and rectum.
Acc organs digestion
The document summarizes the key functions of structures in the digestive system, including the tongue, salivary glands, teeth, swallowing process, stomach, and accessory organs like the liver, gallbladder and pancreas. It describes how the tongue aids in tasting, speaking, swallowing and manipulating food. Saliva contains enzymes and mucus to begin digesting carbohydrates and lubricate food. The teeth grind and chew food into a bolus for swallowing. The stomach contains glands that secrete acid and enzymes to digest proteins and the liver and gallbladder produce bile to emulsify fats.
8 3. digestive system
The human digestive system is approximately 10 meters long and breaks down food through mechanical and chemical digestion. Along the pathway from ingestion to egestion, food is broken down into nutrients that can be absorbed and used by the body. The major organs that make up the digestive system include the mouth, esophagus, stomach, small intestine, large intestine, and anus. Accessory organs like the liver, gallbladder and pancreas also aid in digestion.
Digestive System.pptx
The document summarizes the human digestive system. It describes the five phases of digestion: ingestion, movement, mechanical and chemical digestion, absorption, and elimination. It then outlines the organs that make up the human digestive system, including the mouth, esophagus, stomach, small intestine, large intestine, gallbladder, liver, and pancreas. The document provides details on the functions of these organs and how they work together to break down food and absorb nutrients into the bloodstream.
Digestive system basics
The gastrointestinal tract is approximately 9 meters long and runs from the mouth to the anus. It mechanically and chemically breaks down food. The document discusses the different parts of the GI tract including the mouth, tongue, taste buds, salivary glands, and swallowing process. It describes the roles and functions of these parts in digesting and moving food through the body.
13 digestion
The document discusses the human digestive system. It describes the five phases of digestion as ingestion, movement, mechanical and chemical digestion, absorption, and elimination. It outlines the organs of the gastrointestinal tract including the mouth, esophagus, stomach, small intestine, large intestine, rectum, liver, gallbladder, and pancreas. It provides details on the functions of each organ in the digestive process.
13 digestion (1)
The document discusses the human digestive system. It describes the five phases of digestion as ingestion, movement, mechanical and chemical digestion, absorption, and elimination. It outlines the organs of the gastrointestinal tract including the mouth, esophagus, stomach, small intestine, large intestine, rectum, liver, gallbladder, and pancreas. It provides details on the functions of each organ in the digestive process.
digestives system Physiology
The document provides an overview of the digestive system, including its components and functions. It discusses the mouth, salivary glands, esophagus, stomach, and small and large intestines. It describes the layers of the gastrointestinal tract and control mechanisms. The stomach is highlighted, including its roles in storage, mechanical and chemical processing, and secretion of acids and enzymes. Control of gastric activity through neural, hormonal and local responses is also summarized.
TheDigestiveSystem.pdf
The document discusses human digestion and the human digestive system. It describes the process of ingestion and digestion, the types of nutrients, and the major organs involved in digestion including the mouth, stomach, small intestine, large intestine, and associated organs like the liver, gallbladder and pancreas. It provides details on the functions of these organs and enzymes involved at each stage of digestion.
Digestive system
The digestive system has three main functions: 1) Mechanical digestion through chewing and mixing food, 2) Chemical digestion through breaking down molecules in food, and 3) Absorption of nutrients into the bloodstream. Food travels through the mouth, esophagus, stomach, small intestine, large intestine, and rectum, with the small intestine absorbing nutrients through villi, which are tiny finger-like structures containing capillaries that nutrients diffuse into from the intestine.
Physiology of human digestive system
The human digestive system breaks down food through both mechanical and chemical digestion. Food is ingested and broken down mechanically by teeth and enzymes in the mouth, stomach, and small intestine. In the stomach and small intestine, chemicals like acids and enzymes produced by the liver, pancreas, and intestines themselves further break down food into small molecules that can be absorbed into the bloodstream. The digestive system includes the mouth, esophagus, stomach, small and large intestines, and accessory organs like the liver, gallbladder and pancreas that produce digestive juices to break down proteins, lipids, and carbohydrates.
The digestivesystem
The document discusses human digestion and the human digestive system. It begins with an overview of nutrition and the two parts of nutrition - ingestion and digestion. It then describes the major components of the human digestive system including the mouth, esophagus, stomach, small intestine, large intestine, and associated organs like the liver, gallbladder and pancreas. It explains the functions of each part and the mechanical and chemical digestion that takes place. Absorption of nutrients primarily occurs in the small intestine. Undigested waste is eliminated through the large intestine and rectum.
Similar to Anatomy unit 4 digestive and excretory systems basics mouth and esophagus (20)
Anatomy Unit 3 Notes: Digestion Basics, The Mouth and The Esophagus
Anatomy Unit 3 Notes: Digestion Basics, The Mouth and The Esophagus
More from rozeka01
Anatomy-Bad Fish Unit: Cardiovascular Notes
The heart has four chambers separated by a septum, with two atria that receive blood and two ventricles that pump blood out. It is surrounded by membranes and layers. Veins carry deoxygenated blood into the right atrium while pulmonary veins carry oxygenated blood into the left atrium. The pulmonary artery carries blood from the right ventricle to the lungs and the aorta carries it from the left ventricle throughout the body. Valves ensure blood flows in one direction. The cardiac cycle involves the heart relaxing to fill with blood then contracting to pump it out in two phases controlled by the conduction system.
MSTA 2018: "Starting From Scratch" (Katelyn Rozema)
This document outlines a workshop on creating curriculum units from scratch using case studies and new standards. The workshop agenda includes an introduction, explaining why use case studies, and walking through the steps of transforming a case study into a curriculum. The steps include: reading the case study and identifying vocabulary and questions; connecting disciplinary core ideas (DCIs) to the questions; determining the driving question and final goals; finding activities that incorporate science practices; and finalizing the curriculum with assessment and starting the case study. The goal is to share the presenter's experience developing original units and help teachers who teach without prepared curricula.
Ths general biology unit 4 heredity non mendelian genetics notes_v1516
This document discusses different types of non-Mendelian genetics including polygenic traits which are influenced by multiple genes, codominant traits where both alleles are expressed together, incomplete dominance where the heterozygote exhibits a blending of traits, and sex-linked traits located on the sex chromosomes. Examples are provided for each type to demonstrate inheritance patterns that differ from simple Mendelian genetics.
Ths general biology unit 4 heredity mendelian genetics notes_v1516
This document summarizes key concepts in Mendelian genetics. It explains that Gregor Mendel studied trait inheritance in pea plants and discovered that traits can be dominant or recessive. Dominant traits always appear if present, while recessive traits only appear if an organism inherits two recessive alleles. An organism's genotype describes its genetic makeup, while its phenotype describes its physical traits. Punnett squares are used to predict the probability that offspring will inherit different combinations of alleles from their parents.
Ths general biology unit 4 heredity karyotyping notes_v1516
Karyotyping is used to identify chromosomal disorders by staining and organizing chromosomes from longest to shortest based on banding pattern. Abnormalities include an extra chromosome like Trisomy 21 which causes Down Syndrome characteristics such as cognitive impairment and heart defects, or a missing sex chromosome as in Turner's Syndrome where females are sterile with short stature.
Ths general biology unit 4 heredity reproduction and meiosis notes_v1516
Meiosis is the process of cell division that produces gametes (sperm and egg cells) for sexual reproduction. It involves two cell divisions that result in four haploid cells, each with half the number of chromosomes as the original cell. This ensures that offspring have a full set of chromosomes when fertilization occurs. The main features of meiosis include homologous chromosome pairing, crossing over to increase genetic variation, and independent assortment of chromosomes into daughter cells through the first and second meiotic divisions. Errors in meiosis can result in gametes with an abnormal number of chromosomes, causing genetic disorders.
Ths general biology unit 4 heredity protein synthesis notes_v1516
Protein synthesis involves two main steps: transcription and translation. In transcription, the DNA code is copied into messenger RNA (mRNA) in the cell nucleus. This mRNA then leaves the nucleus and the code is translated during translation when transfer RNA (tRNA) matches mRNA codons and brings corresponding amino acids to form a protein, guided by ribosomal RNA (rRNA). Mutations occur when the DNA code changes, leading to errors in protein synthesis when the wrong tRNA and amino acids are matched to the altered mRNA codons.
Ths general biology unit 4 heredity cell cycle notes
Cell division allows cells to grow, repair, replace damaged cells, and reproduce. There are two main types of cell division: mitosis and meiosis. The cell cycle is the process cells use to prepare for cell division. It includes interphase, where the cell grows and duplicates its DNA, and the M phase where the cell divides. Errors in the cell cycle checkpoints during interphase can allow defective cells to divide uncontrollably and cause cancer.
Ths general biology unit 4 heredity dna replication notes
DNA replication is necessary for cell division to create a copy of the DNA for each new cell. Messelson and Stahl discovered that DNA replication is a semi-conservative process where the original DNA molecule splits into two new molecules, each with one original strand and one newly synthesized complimentary strand. The basic steps of replication are to unwind the DNA strands, separate the strands, and then make complimentary copies of each single strand to result in two new DNA molecules with one old and one new strand each.
Ths general biology unit 4 heredity dna structure and function notes
DNA stores genetic instructions in the form of a code made up of four nitrogenous bases: adenine (A), thymine (T), guanine (G), and cytosine (C). DNA has a double-stranded helical structure, with the strands bonded together via complementary base pairing between A and T and between G and C. According to Chargaff's rule, the percentage of A bases is always equal to the percentage of T bases, and the percentage of G bases is always equal to the percentage of C bases within a DNA sample. The two strands of DNA run in opposite directions of each other (anti-parallel) and form a double helix.
Ths general biology unit 3 cell processes homeostasis and feedback mechanisms...
Homeostasis refers to maintaining internal balance, and feedback mechanisms are the involuntary chemical processes that bring the body back to its normal state when something causes internal changes. There are two main types of feedback mechanisms: negative feedback mechanisms return the body to its normal state, like shivering and sweating to regulate temperature and insulin to regulate blood sugar levels. Positive feedback mechanisms cause more change to happen, though few homeostatic responses use this type, such as oxytocin causing stronger contractions during childbirth to help deliver the baby.
Ths general biology unit 3 cell processes cell membrane transport notes_v1516
Cell membranes allow transport of molecules into and out of cells through diffusion, facilitated diffusion, osmosis, and active transport. Diffusion and facilitated diffusion move particles from high to low concentration without energy, while osmosis moves water molecules and active transport moves particles against concentration gradients, requiring ATP energy. Cells regulate transport to take in useful nutrients and remove waste.
Ths general biology unit 2 our bodies living organization notes_v1516
All living things are made of cells and molecules that are organized into different levels. Cells are the basic units of life that make up tissues, organs, organ systems, and the overall organism. All cellular processes require energy and involve the movement and reactions of molecules like carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. Homeostasis is maintained involuntarily within cells and organisms through processes that keep internal stability and balance. Cells become specialized by taking on unique shapes and functions to complete specific roles that together support homeostasis at the organism level. The main human organs include the brain, heart, lungs, liver, stomach, intestines, and kidneys, each of which performs crucial functions for keeping humans alive and healthy.
Ths general biology unit 2 our bodies cells and organelles notes_v1516
(1) Cells are the basic unit of life and can be either unicellular (single-celled) or multicellular (many cells). Cells contain organelles that help them complete important processes.
(2) Key organelles include the nucleus, ribosomes, endoplasmic reticulum, Golgi body, mitochondria, chloroplasts, cell membrane, and cell wall.
(3) Organelles are found inside cells to help them carry out specialized functions like protein production, cellular respiration, and photosynthesis. The endosymbiotic theory explains how organelles may have originally been independent organisms that lived inside host cells and eventually became permanent cell structures.
Ths general biology unit 2 our bodies cell reactions and enzymes notes_v1516
Cellular reactions use enzymes to break down molecules, form larger molecules, and facilitate energy storage and release using ATP and ADP. Enzymes are proteins that catalyze chemical reactions by lowering their activation energy through a specific lock-and-key structure that allows substrates to bind at the enzyme's active site. Denaturing enzymes through extreme heat or chemicals causes their structure to unravel and disrupt their active site, preventing them from catalyzing reactions.
Ths general biology unit 2 our bodies living organization notes_v1516
All living things are made of cells and molecules that are organized into different levels. Cells are the basic units of life that make up tissues, organs, organ systems, and the overall organism. All cellular processes require energy and involve the movement and reactions of molecules like carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. Homeostasis refers to the internal stability and balance maintained by involuntary processes within cells and between organ systems. Organs like the brain, heart, lungs, liver, stomach, intestines, and kidneys work together as specialized systems with unique shapes and functions to keep the human body living and healthy.
Ths general biology unit 2 our bodies biomolecule notes_v1516
The document discusses the four main types of biomolecules: carbohydrates, lipids, nucleic acids, and proteins. Carbohydrates and lipids are used for energy storage. Nucleic acids like DNA and RNA contain the genetic instructions for cells, while proteins perform a variety of functions including structure, catalysis, and transport. The basic units or monomers that make up each biomolecule polymer are also described.
Ths general biology unit 1 our environment part 2_succession and biodiversity...
This document discusses key concepts around biodiversity, ecosystem stability, and succession. It defines biodiversity as the variety of living organisms in an ecosystem, and notes that greater biodiversity leads to greater ecosystem stability. Succession is introduced as the process by which the structure of a community changes over time due to events like fires, storms, or human activity. There are two types of succession: primary succession, which occurs in a new area without soil or life, and secondary succession, which follows a disruption to an already established habitat.
Ths general biology unit 1 our environment part 2_climate change and human ac...
This document discusses climate change and human impacts on the environment. It defines key terms like climate, weather, and greenhouse gases. It explains how the greenhouse effect traps heat in the atmosphere and is impacted by carbon dioxide, methane and water vapor. It also discusses how climate naturally changes over time but that human activities like fossil fuel use, pollution, and ecosystem damage are exacerbating climate change. It provides examples of evidence for climate change through changing ice caps, storms, and plant/animal distributions. Finally, it briefly covers the concepts of biomagnification and invasive species introduction.
Ths general biology unit 1 our environment population changes and growth_v1516
This document discusses populations and their characteristics. It defines key population terms like population, community, ecosystem. It explains that a population's size is determined by births, deaths, immigration and emigration. Limiting factors like competition, predation, disease, climate and human impacts can cause population changes by limiting growth. The carrying capacity is the maximum population size an environment can sustain given limiting factors.
More from rozeka01 (20)
MSTA 2018: "Starting From Scratch" (Katelyn Rozema)
MSTA 2018: "Starting From Scratch" (Katelyn Rozema)
Ths general biology unit 4 heredity non mendelian genetics notes_v1516
Ths general biology unit 4 heredity non mendelian genetics notes_v1516
Ths general biology unit 4 heredity mendelian genetics notes_v1516
Ths general biology unit 4 heredity mendelian genetics notes_v1516
Ths general biology unit 4 heredity karyotyping notes_v1516
Ths general biology unit 4 heredity karyotyping notes_v1516
Ths general biology unit 4 heredity reproduction and meiosis notes_v1516
Ths general biology unit 4 heredity reproduction and meiosis notes_v1516
Ths general biology unit 4 heredity protein synthesis notes_v1516
Ths general biology unit 4 heredity protein synthesis notes_v1516
Ths general biology unit 4 heredity cell cycle notes
Ths general biology unit 4 heredity cell cycle notes
Ths general biology unit 4 heredity dna replication notes
Ths general biology unit 4 heredity dna replication notes
Ths general biology unit 4 heredity dna structure and function notes
Ths general biology unit 4 heredity dna structure and function notes
Ths general biology unit 3 cell processes homeostasis and feedback mechanisms...
Ths general biology unit 3 cell processes homeostasis and feedback mechanisms...
Ths general biology unit 3 cell processes cell membrane transport notes_v1516
Ths general biology unit 3 cell processes cell membrane transport notes_v1516
Ths general biology unit 2 our bodies living organization notes_v1516
Ths general biology unit 2 our bodies living organization notes_v1516
Ths general biology unit 2 our bodies cells and organelles notes_v1516
Ths general biology unit 2 our bodies cells and organelles notes_v1516
Ths general biology unit 2 our bodies cell reactions and enzymes notes_v1516
Ths general biology unit 2 our bodies cell reactions and enzymes notes_v1516
Ths general biology unit 2 our bodies living organization notes_v1516
Ths general biology unit 2 our bodies living organization notes_v1516
Ths general biology unit 2 our bodies biomolecule notes_v1516
Ths general biology unit 2 our bodies biomolecule notes_v1516
Ths general biology unit 1 our environment part 2_succession and biodiversity...
Ths general biology unit 1 our environment part 2_succession and biodiversity...
Ths general biology unit 1 our environment part 2_climate change and human ac...
Ths general biology unit 1 our environment part 2_climate change and human ac...
Ths general biology unit 1 our environment population changes and growth_v1516
Ths general biology unit 1 our environment population changes and growth_v1516
Recently uploaded
DearbornMusic-KatherineJasperFullSailUni
My powerpoint presentation for my Music Retail and Distribution class at Full Sail University
Business storytelling: key ingredients to a story
Storytelling is an incredibly valuable tool to share data and information. To get the most impact from stories there are a number of key ingredients. These are based on science and human nature. Using these elements in a story you can deliver information impactfully, ensure action and drive change.
Best Competitive Marble Pricing in Dubai - ☎ 9928909666
Stone Art Hub offers the best competitive Marble Pricing in Dubai, ensuring affordability without compromising quality. With a wide range of exquisite marble options to choose from, you can enhance your spaces with elegance and sophistication. For inquiries or orders, contact us at ☎ 9928909666. Experience luxury at unbeatable prices.
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
“After being the most listed dog breed in the United States for 31
years in a row, the Labrador Retriever has dropped to second place
in the American Kennel Club's annual survey of the country's most
popular canines. The French Bulldog is the new top dog in the
United States as of 2022. The stylish puppy has ascended the
rankings in rapid time despite having health concerns and limited
color choices.”
Income Tax exemption for Start up : Section 80 IAC
A presentation on the concept of Exemption of Profits of Start ups from Income Tax
NIMA2024 | De toegevoegde waarde van DEI en ESG in campagnes | Nathalie Lam |...
Nathalie zal delen hoe DEI en ESG een fundamentele rol kunnen spelen in je merkstrategie en je de juiste aansluiting kan creëren met je doelgroep. Door middel van voorbeelden en simpele handvatten toont ze hoe dit in jouw organisatie toegepast kan worden.
Sustainable Logistics for Cost Reduction_ IPLTech Electric's Eco-Friendly Tra...
Sustainable Logistics for Cost Reduction_ IPLTech Electric's Eco-Friendly Transport Solution
Digital Transformation Frameworks: Driving Digital Excellence
[To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
This presentation is a curated compilation of PowerPoint diagrams and templates designed to illustrate 20 different digital transformation frameworks and models. These frameworks are based on recent industry trends and best practices, ensuring that the content remains relevant and up-to-date.
Key highlights include Microsoft's Digital Transformation Framework, which focuses on driving innovation and efficiency, and McKinsey's Ten Guiding Principles, which provide strategic insights for successful digital transformation. Additionally, Forrester's framework emphasizes enhancing customer experiences and modernizing IT infrastructure, while IDC's MaturityScape helps assess and develop organizational digital maturity. MIT's framework explores cutting-edge strategies for achieving digital success.
These materials are perfect for enhancing your business or classroom presentations, offering visual aids to supplement your insights. Please note that while comprehensive, these slides are intended as supplementary resources and may not be complete for standalone instructional purposes.
Frameworks/Models included:
Microsoft’s Digital Transformation Framework
McKinsey’s Ten Guiding Principles of Digital Transformation
Forrester’s Digital Transformation Framework
IDC’s Digital Transformation MaturityScape
MIT’s Digital Transformation Framework
Gartner’s Digital Transformation Framework
Accenture’s Digital Strategy & Enterprise Frameworks
Deloitte’s Digital Industrial Transformation Framework
Capgemini’s Digital Transformation Framework
PwC’s Digital Transformation Framework
Cisco’s Digital Transformation Framework
Cognizant’s Digital Transformation Framework
DXC Technology’s Digital Transformation Framework
The BCG Strategy Palette
McKinsey’s Digital Transformation Framework
Digital Transformation Compass
Four Levels of Digital Maturity
Design Thinking Framework
Business Model Canvas
Customer Journey Map
2022 Vintage Roman Numerals Men Rings
Discover timeless style with the 2022 Vintage Roman Numerals Men's Ring. Crafted from premium stainless steel, this 6mm wide ring embodies elegance and durability. Perfect as a gift, it seamlessly blends classic Roman numeral detailing with modern sophistication, making it an ideal accessory for any occasion.
https://rb.gy/usj1a2
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Indian Matka Indian satta Matka Dpboss Matka Kalyan Chart Matka Boss otg matka Guessing Satta Ellen Burstyn: From Detroit Dreamer to Hollywood Legend | CIO Women Magazine
In this article, we will dive into the extraordinary life of Ellen Burstyn, where the curtains rise on a story that's far more attractive than any script.
Digital Marketing with a Focus on Sustainability
Digital Marketing best practices including influencer marketing, content creators, and omnichannel marketing for Sustainable Brands at the Sustainable Cosmetics Summit 2024 in New York
Anny Serafina Love - Letter of Recommendation by Kellen Harkins, MS.
This letter, written by Kellen Harkins, Course Director at Full Sail University, commends Anny Love's exemplary performance in the Video Sharing Platforms class. It highlights her dedication, willingness to challenge herself, and exceptional skills in production, editing, and marketing across various video platforms like YouTube, TikTok, and Instagram.
Best practices for project execution and delivery
A select set of project management best practices to keep your project on-track, on-cost and aligned to scope. Many firms have don't have the necessary skills, diligence, methods and oversight of their projects; this leads to slippage, higher costs and longer timeframes. Often firms have a history of projects that simply failed to move the needle. These best practices will help your firm avoid these pitfalls but they require fortitude to apply.
Brian Fitzsimmons on the Business Strategy and Content Flywheel of Barstool S...
On episode 272 of the Digital and Social Media Sports Podcast, Neil chatted with Brian Fitzsimmons, Director of Licensing and Business Development for Barstool Sports.
What follows is a collection of snippets from the podcast. To hear the full interview and more, check out the podcast on all podcast platforms and at www.dsmsports.net
The Genesis of BriansClub.cm Famous Dark WEb Platform
BriansClub.cm, a famous platform on the dark web, has become one of the most infamous carding marketplaces, specializing in the sale of stolen credit card data.
一比一原版新西兰奥塔哥大学毕业证（otago毕业证）如何办理
一模一样【微信：A575476】【新西兰奥塔哥大学毕业证（otago毕业证）成绩单Offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
Call8328958814 satta matka Kalyan result satta guessing
Satta Matka Kalyan Main Mumbai Fastest Results
Satta Matka ❋ Sattamatka ❋ New Mumbai Ratan Satta Matka ❋ Fast Matka ❋ Milan Market ❋ Kalyan Matka Results ❋ Satta Game ❋ Matka Game ❋ Satta Matka ❋ Kalyan Satta Matka ❋ Mumbai Main ❋ Online Matka Results ❋ Satta Matka Tips ❋ Milan Chart ❋ Satta Matka Boss❋ New Star Day ❋ Satta King ❋ Live Satta Matka Results ❋ Satta Matka Company ❋ Indian Matka ❋ Satta Matka 143❋ Kalyan Night Matka..
Presentation by Herman Kienhuis (Curiosity VC) on Investing in AI for ABS Alu...
Presentation by Herman Kienhuis (Curiosity VC) on developments in AI, the venture capital investment landscape and Curiosity VC's approach to investing, at the alumni event of Amsterdam Business School (University of Amsterdam) on June 13, 2024 in Amsterdam.
Recently uploaded (20)
Best Competitive Marble Pricing in Dubai - ☎ 9928909666
Best Competitive Marble Pricing in Dubai - ☎ 9928909666
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
Income Tax exemption for Start up : Section 80 IAC
Income Tax exemption for Start up : Section 80 IAC
NIMA2024 | De toegevoegde waarde van DEI en ESG in campagnes | Nathalie Lam |...
NIMA2024 | De toegevoegde waarde van DEI en ESG in campagnes | Nathalie Lam |...
Sustainable Logistics for Cost Reduction_ IPLTech Electric's Eco-Friendly Tra...
Sustainable Logistics for Cost Reduction_ IPLTech Electric's Eco-Friendly Tra...
Digital Transformation Frameworks: Driving Digital Excellence
Digital Transformation Frameworks: Driving Digital Excellence
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Satta Matka
Ellen Burstyn: From Detroit Dreamer to Hollywood Legend | CIO Women Magazine
Ellen Burstyn: From Detroit Dreamer to Hollywood Legend | CIO Women Magazine
Anny Serafina Love - Letter of Recommendation by Kellen Harkins, MS.
Anny Serafina Love - Letter of Recommendation by Kellen Harkins, MS.
Brian Fitzsimmons on the Business Strategy and Content Flywheel of Barstool S...
Brian Fitzsimmons on the Business Strategy and Content Flywheel of Barstool S...
The Genesis of BriansClub.cm Famous Dark WEb Platform
The Genesis of BriansClub.cm Famous Dark WEb Platform
Call8328958814 satta matka Kalyan result satta guessing
Call8328958814 satta matka Kalyan result satta guessing
Presentation by Herman Kienhuis (Curiosity VC) on Investing in AI for ABS Alu...
Presentation by Herman Kienhuis (Curiosity VC) on Investing in AI for ABS Alu...
Anatomy unit 4 digestive and excretory systems basics mouth and esophagus
- 1. Unit 5 Notes: Digestion Basics, The Mouth, and The Esophagus
- 2. (1) Digestion Basics • Organs: – Oral Cavity – Esophagus – Stomach – Small Intestine – Large Intestine • Functions: – Metabolize biomolecules. – Absorb useful nutrients into blood stream. – Excrete waste, irritating or non-useful compounds.
- 4. (2) Dig. In The Mouth • Both Mechanical & Chemical Digestion • Mechanical: –Teeth chewing + grinding breaks down food into smaller units • Chemical: –Enzymes in saliva breaks down parts of food
- 5. (3) Saliva & Digestion • Saliva = Spit • Lubricates food for esophageal transfer • Contains an enzyme called AMYLASE… –Breaks down starch maltose
- 7. (4) Saliva Reflexes • Parasympathetic release of saliva • Causes: –Pressure in mouth –Smell / Sight of food –Thinking about food –Emotional connection to food
- 9. (5) Bolus • Bolus = chewed up food, mixed with saliva. • Bolus travels from mouth esophagus.
- 12. (6) Deglutition (A.K.A. – Swallowing) • Buccal Phase (Voluntary): –Tongue moves bolus into pharynx • Pharyngeal-Esophageal Phase (Involuntary): –Epiglottis closes over larynx –Bolus moves into esophagus
- 14. (7) In The Esophagus • Bolus moves from esophagus stomach • Food moves through esophagus using PERISTALSIS: – Peristalsis = Involuntary contraction of muscle – Wave-like contractions push food down – Like a tube of toothpaste!