Cell_Structure_and_Functions.pptx sciences
•Download as PPTX, PDF•
0 likes•5 views
Cell structure
Report
Share
Report
Share
Recommended
Bio_Presentation.pptx
This ppt talks about the Cell theory. It starts with the timeline of cell theory and moves forward with creative description of important Cell Organelles and finally ending up with some interesting facts that you must know about cells. This presentation has creative animations and smooth transitions.
Cell theory
The cell is the basic unit of structure and life. All organisms are composed of one or more cells. Robert Hooke first observed cells in 1665 when examining cork under a microscope. The cell theory states that all organisms are made of similar basic units called cells, cells come only from pre-existing cells, and all living things have similar chemical components. The modern cell theory includes that organisms are made of cells, cells are the basic functional units of life, and cells reproduce through division of pre-existing cells.
Cells
in this ppt, i had discuss about cell,its structure,function.types of cells, plant and animal cell.and difrrence between plant and animal cell / prokaryotic and eukaryotic cell.
Introduction to Cell.pdf
Introduction to Cell. Cell is the basic unit of life. Every living things are composed of cells..........................................................................................................................................................................................
The cell
The cell is the basic unit of structure and function of all living organisms. Cells consist of a membrane that encloses cytoplasm and organelles like the nucleus, mitochondria, and chloroplasts. Organisms are either unicellular, made of a single cell, or multicellular, made of many cells. The cell was discovered in 1665 and contains the genetic instructions to direct its functions. Key parts of the animal and plant cell include the cell membrane, nucleus, cytoplasm, mitochondria and in plant cells, chloroplasts and a cell wall. The organelles each have specific functions like producing energy, transporting materials, and carrying out genetic instructions.
CELL - the Theory and comparison between animal and plant cell.pptx
Robert Hooke first observed cells in thin slices of cork in 1665 and described them as small compartments or "cellulae". In 1838-39, Matthias Schleiden and Theodor Schwann proposed the first two statements of the cell theory - that all organisms are composed of one or more cells, and that cells are the smallest living things. The modern cell theory, established in the late 1830s, includes these statements as well as the principle that cells can only arise from preexisting cells through division.
cell theory.pptx
Cell theory states that all living things are made of cells, cells are the basic unit of structure and function, and all cells come from pre-existing cells. Key contributors included Robert Hooke, who first observed cells under a microscope in 1665, Matthias Schleiden who concluded that plants are made of cells in 1838, and Theodore Schwann who found that animals are also made of cells in 1839. They combined with Rudolf Virchow to develop the three tenets of cell theory: 1) all organisms are composed of cells, 2) the cell is the basic functional unit, and 3) all cells come from pre-existing cells. Modern interpretations retain these concepts and also recognize cells contain DNA and RNA and
THE CELL THEORY.pptx
The cell theory states that:
1) All living things are made up of cells, which are the basic unit of structure and function in living organisms.
2) Cells only arise from pre-existing cells through cell division.
3) Cells contain hereditary information that is passed from parent cells to daughter cells.
Recommended
Bio_Presentation.pptx
This ppt talks about the Cell theory. It starts with the timeline of cell theory and moves forward with creative description of important Cell Organelles and finally ending up with some interesting facts that you must know about cells. This presentation has creative animations and smooth transitions.
Cell theory
The cell is the basic unit of structure and life. All organisms are composed of one or more cells. Robert Hooke first observed cells in 1665 when examining cork under a microscope. The cell theory states that all organisms are made of similar basic units called cells, cells come only from pre-existing cells, and all living things have similar chemical components. The modern cell theory includes that organisms are made of cells, cells are the basic functional units of life, and cells reproduce through division of pre-existing cells.
Cells
in this ppt, i had discuss about cell,its structure,function.types of cells, plant and animal cell.and difrrence between plant and animal cell / prokaryotic and eukaryotic cell.
Introduction to Cell.pdf
Introduction to Cell. Cell is the basic unit of life. Every living things are composed of cells..........................................................................................................................................................................................
The cell
The cell is the basic unit of structure and function of all living organisms. Cells consist of a membrane that encloses cytoplasm and organelles like the nucleus, mitochondria, and chloroplasts. Organisms are either unicellular, made of a single cell, or multicellular, made of many cells. The cell was discovered in 1665 and contains the genetic instructions to direct its functions. Key parts of the animal and plant cell include the cell membrane, nucleus, cytoplasm, mitochondria and in plant cells, chloroplasts and a cell wall. The organelles each have specific functions like producing energy, transporting materials, and carrying out genetic instructions.
CELL - the Theory and comparison between animal and plant cell.pptx
Robert Hooke first observed cells in thin slices of cork in 1665 and described them as small compartments or "cellulae". In 1838-39, Matthias Schleiden and Theodor Schwann proposed the first two statements of the cell theory - that all organisms are composed of one or more cells, and that cells are the smallest living things. The modern cell theory, established in the late 1830s, includes these statements as well as the principle that cells can only arise from preexisting cells through division.
cell theory.pptx
Cell theory states that all living things are made of cells, cells are the basic unit of structure and function, and all cells come from pre-existing cells. Key contributors included Robert Hooke, who first observed cells under a microscope in 1665, Matthias Schleiden who concluded that plants are made of cells in 1838, and Theodore Schwann who found that animals are also made of cells in 1839. They combined with Rudolf Virchow to develop the three tenets of cell theory: 1) all organisms are composed of cells, 2) the cell is the basic functional unit, and 3) all cells come from pre-existing cells. Modern interpretations retain these concepts and also recognize cells contain DNA and RNA and
THE CELL THEORY.pptx
The cell theory states that:
1) All living things are made up of cells, which are the basic unit of structure and function in living organisms.
2) Cells only arise from pre-existing cells through cell division.
3) Cells contain hereditary information that is passed from parent cells to daughter cells.
Cell Theory Discussion
The document summarizes key concepts about cells including their discovery, organization of life, and cell theory. It describes how Robert Hooke first observed cells using a microscope in 1665 and how Anton van Leeuwenhoek later observed bacteria and other microorganisms. It also outlines how Matthias Schleiden and Theodor Schwann developed the cell theory, concluding that all organisms are composed of cells, cells are the basic unit of life, and all cells come from preexisting cells. The document also distinguishes between prokaryotic and eukaryotic cells.
1 Cells and Cell theory.pdf
The document summarizes cell theory and the history of cell discovery. It discusses how early scientists like Anton van Leeuwenhoek, Robert Hooke, Matthias Schleiden, Theodor Schwann, and Rudolf Virchow contributed to our understanding of cells. The cell theory states that all living things are composed of cells, cells are the basic unit of structure and function, and all cells come from pre-existing cells. Current cell theory is that all organisms are composed of one or more cells, the cell is the basic unit of life, and cells only arise from other cells.
Biology lesson 1 " CELL THE FUNDAMENTAL UNIT OF LIFE "
Cell is the basic structural and functional unit of living organisms. All living things are made up of one or more cells, and all cells arise from pre-existing cells through division. The cell theory states that the cell is the fundamental unit of structure and function in living things. Cells were first observed in the 1600s and the cell theory was developed over many years by scientists in the 1800s through observations of plant and animal cells under early microscopes. Cells vary greatly in size, shape, and structure depending on their function in unicellular or multicellular organisms.
Chapter 4 - Cells
Robert Hooke first observed cells in 1665 using a microscope to look at cork. Anton van Leeuwenhoek later observed the first living cells in pond water in 1673. In the 1800s, scientists including Matthias Schleiden, Theodor Schwann, and Rudolph Virchow developed the cell theory, which states that all living things are composed of cells, cells are the basic units of structure and function, and cells only come from preexisting cells. Cells later evolved to be more specialized and form multicellular organisms through the development of tissues, organs, and organ systems.
The cell theory
This document outlines the key events in the discovery of cells and the development of the cell theory. It describes Robert Hooke observing cells in 1665, van Leeuwenhoek creating powerful microscopes to view cells in 1673, Robert Brown discovering the nucleus in 1827-33, Matthias Schleiden concluding that plants are made of cells in 1838, Theodor Schwann concluding that animals are made of cells in 1839, and Rudolph Virchow formulating the cell theory that all cells come from pre-existing cells in 1855. The cell theory states that all living things are composed of cells, cells are the basic functional units of life, and new cells are produced from existing cells.
#Cell-Unit Of Life
The cell (from Latin cellula 'small room') is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Therefore, cells are often described as the "building blocks of life".
For more knowledge about the science related topics please visit my website
Here is my blog web site :
https://upadhyaybiologylearner.blogspot.com
Cell Theory
The document outlines the development of the Cell Theory from early microscope observations of cells in the 1600s to the modern understanding. Key contributors include Hooke, who first observed cells; Leeuwenhoek, who observed single-celled organisms; Schleiden and Schwann, who concluded that plants and animals are made of cells; and Virchow, who stated that new cells come from existing cells. The Cell Theory states that all living things are composed of cells, cells are the basic unit of life, and new cells arise from existing cells. Cells come in various shapes and sizes but all have a cell membrane, DNA, cytoplasm, and organelles. There are two main types of cells - eukaryotic cells with
cell biology.pptx
The document summarizes cell theory, which states that all living things are composed of cells, cells are the basic unit of structure and function, and new cells are produced from existing cells. It outlines the history of cell theory beginning with early microscope observations by Leeuwenhoek and Hooke, which helped disprove spontaneous generation. Schleiden, Schwann, and Virchow contributed to establishing that cells only come from other cells. The modern cell theory states cells contain DNA, undergo metabolism, and pass hereditary information between generations.
Class8 Science Chapter8 Cell
Cell Definition
What is a Cell?
Discovery of Cells
Who discovered cells?
Characteristics of Cells
Types of Cells
Prokaryotic Cells
Eukaryotic Cells
Cell Structure
Cell Membrane
Cell Wall
Cytoplasm
Nucleus
Cell Organelles
Functions of Cell
Cell Theory
Introduction of cell
The document discusses cells and their structure. It defines cells as the basic unit of life and describes their discovery by Hooke and Leeuwenhoek in the 1600s. It outlines the cell theory developed by Schleiden and Schwann stating that all organisms are composed of cells, cells are the basic unit of structure and function, and new cells are produced from existing cells. It describes the key differences between prokaryotic and eukaryotic cells, and summarizes the basic structures of plant and animal cells.
Introduction of cell
The cell is the basic functional and structural unit of life. All the living organisms are composed of cells. All cells are formed by the division of the already existing cells which in terms of biology means reproduction. Every cell of our body comprises of genetic material which is passed down during the process and you will know much more about a cell in this video.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
cell structure
The cell is the basic unit of life and consists of a nucleus surrounded by a plasma membrane and cytoplasm containing various organelles. Robert Hooke discovered cells in 1665 and observed that they resembled the rooms inhabited by monks. The cell theory states that all living things are composed of cells, cells come only from preexisting cells, and cells contain hereditary information to direct their functions and reproduction. Tissues are groups of similar cells that work together, while organs are composed of multiple tissue types grouped to perform specific functions.
Cell the unit of life class 11 Biology notes or study material pdf download
Cell the unit of life class 11 Biology notes or study material pdf downloadVivekanand Anglo Vedic Academy
In the realm of biology, understanding the cell is akin to unlocking the secrets of life itself. The Class 11 Biology curriculum introduces students to the fascinating world of cells, encapsulating the intricate processes that sustain living organisms. The chapter aptly titled "Cell: The Unit of Life" serves as a foundational cornerstone, laying the groundwork for a comprehensive understanding of biology and the complexity of life.CELL AND ORGANELLES, cell wall . Take a look at description below also
Mitochondria: These are the powerhouses of the cell, generating energy (ATP) through respiration.
Ribosomes: These are the protein factories, translating genetic instructions into proteins, the building blocks and tools of the cell.
Endoplasmic reticulum (ER): This intricate network acts as a transportation system and manufacturing hub, synthesizing and modifying proteins and lipids.
Golgi apparatus: This packaging and distribution center modifies and sorts proteins and lipids for transport within the cell or secretion outside.
Vacuoles: These are storage units, holding water, food, and waste materials.
Lysosomes: These are the recycling centers, breaking down worn-out materials and cellular debris.
Nucleus: This is the control center, housing the cell's genetic material (DNA) and directing its activities.
Importance: Organelles work together in a coordinated dance to maintain the cell's health and function. Disruption in any organelle can have cascading effects, impacting the entire cell's well-being. Understanding organelles is crucial for comprehending basic biological processes, from metabolism and protein synthesis to cell division and disease development.
Further exploration:
Specific organelles: Are you curious about a particular organelle? I can delve deeper into its structure, function, and significance.
Different cell types: Different cells have varying types and distributions of organelles based on their specialized tasks. We can explore this diversity and its functional implications.
Cellular processes: Organelles play key roles in vital processes like respiration, photosynthesis, and cell division. Let's explore how these organelles work together to keep the cell running smoothly.
Cell,this micro universe
Cells are the basic unit of all living organisms, containing organelles and bounded by a plasma membrane. The cell theory, developed by Schleiden and Schwann in the 1800s, states that all living things are composed of cells, cells are the fundamental unit of life, and new cells are produced from existing cells. Key cellular components include the plasma membrane, cytoplasm, genetic material (DNA or RNA), and ribosomes. Cells carry out functions like metabolism, communication, and inheritance of DNA.
Celltheory 091102114019-phpapp01
Cells are the basic unit of structure and function of all living things. Robert Hooke first observed cells in 1665 under a microscope and named them due to their resemblance to rooms of monks. All cells come from preexisting cells and living things are made of one or more cells. There are two main types of cells - prokaryotic cells which lack nuclei and eukaryotic cells which have nuclei. Eukaryotic cells contain organelles that perform specific functions and plant and animal cells contain both similar and different organelles like chloroplasts in plant cells and lysosomes in animal cells.
1. Cell Biology.pptx
1) Cell biology is the study of cells, which are the fundamental unit of structure and function in living things. Key discoveries in cell biology include the first observation of cells in the 1600s and the formulation of the cell theory in the 1830s-1840s.
2) Cells come in two main types - prokaryotic cells, which are simpler bacterial cells, and eukaryotic cells, which are more complex and include plant and animal cells. Eukaryotic cells have membrane-bound organelles and a nucleus while prokaryotic cells do not.
3) Stem cells have potential applications in cell replacement therapy and regenerative medicine. Embryonic stem cells are plurip
Sharlene Leurig - Enabling Onsite Water Use with Net Zero Water
Sharlene Leurig - Enabling Onsite Water Use with Net Zero WaterTexas Alliance of Groundwater Districts
Presented at June 6-7 Texas Alliance of Groundwater Districts Business Meeting3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
3D Particle-In-Cell (PIC) algorithm,
Plasma expansion in the dipole magnetic field.
More Related Content
Similar to Cell_Structure_and_Functions.pptx sciences
Cell Theory Discussion
The document summarizes key concepts about cells including their discovery, organization of life, and cell theory. It describes how Robert Hooke first observed cells using a microscope in 1665 and how Anton van Leeuwenhoek later observed bacteria and other microorganisms. It also outlines how Matthias Schleiden and Theodor Schwann developed the cell theory, concluding that all organisms are composed of cells, cells are the basic unit of life, and all cells come from preexisting cells. The document also distinguishes between prokaryotic and eukaryotic cells.
1 Cells and Cell theory.pdf
The document summarizes cell theory and the history of cell discovery. It discusses how early scientists like Anton van Leeuwenhoek, Robert Hooke, Matthias Schleiden, Theodor Schwann, and Rudolf Virchow contributed to our understanding of cells. The cell theory states that all living things are composed of cells, cells are the basic unit of structure and function, and all cells come from pre-existing cells. Current cell theory is that all organisms are composed of one or more cells, the cell is the basic unit of life, and cells only arise from other cells.
Biology lesson 1 " CELL THE FUNDAMENTAL UNIT OF LIFE "
Cell is the basic structural and functional unit of living organisms. All living things are made up of one or more cells, and all cells arise from pre-existing cells through division. The cell theory states that the cell is the fundamental unit of structure and function in living things. Cells were first observed in the 1600s and the cell theory was developed over many years by scientists in the 1800s through observations of plant and animal cells under early microscopes. Cells vary greatly in size, shape, and structure depending on their function in unicellular or multicellular organisms.
Chapter 4 - Cells
Robert Hooke first observed cells in 1665 using a microscope to look at cork. Anton van Leeuwenhoek later observed the first living cells in pond water in 1673. In the 1800s, scientists including Matthias Schleiden, Theodor Schwann, and Rudolph Virchow developed the cell theory, which states that all living things are composed of cells, cells are the basic units of structure and function, and cells only come from preexisting cells. Cells later evolved to be more specialized and form multicellular organisms through the development of tissues, organs, and organ systems.
The cell theory
This document outlines the key events in the discovery of cells and the development of the cell theory. It describes Robert Hooke observing cells in 1665, van Leeuwenhoek creating powerful microscopes to view cells in 1673, Robert Brown discovering the nucleus in 1827-33, Matthias Schleiden concluding that plants are made of cells in 1838, Theodor Schwann concluding that animals are made of cells in 1839, and Rudolph Virchow formulating the cell theory that all cells come from pre-existing cells in 1855. The cell theory states that all living things are composed of cells, cells are the basic functional units of life, and new cells are produced from existing cells.
#Cell-Unit Of Life
The cell (from Latin cellula 'small room') is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Therefore, cells are often described as the "building blocks of life".
For more knowledge about the science related topics please visit my website
Here is my blog web site :
https://upadhyaybiologylearner.blogspot.com
Cell Theory
The document outlines the development of the Cell Theory from early microscope observations of cells in the 1600s to the modern understanding. Key contributors include Hooke, who first observed cells; Leeuwenhoek, who observed single-celled organisms; Schleiden and Schwann, who concluded that plants and animals are made of cells; and Virchow, who stated that new cells come from existing cells. The Cell Theory states that all living things are composed of cells, cells are the basic unit of life, and new cells arise from existing cells. Cells come in various shapes and sizes but all have a cell membrane, DNA, cytoplasm, and organelles. There are two main types of cells - eukaryotic cells with
cell biology.pptx
The document summarizes cell theory, which states that all living things are composed of cells, cells are the basic unit of structure and function, and new cells are produced from existing cells. It outlines the history of cell theory beginning with early microscope observations by Leeuwenhoek and Hooke, which helped disprove spontaneous generation. Schleiden, Schwann, and Virchow contributed to establishing that cells only come from other cells. The modern cell theory states cells contain DNA, undergo metabolism, and pass hereditary information between generations.
Class8 Science Chapter8 Cell
Cell Definition
What is a Cell?
Discovery of Cells
Who discovered cells?
Characteristics of Cells
Types of Cells
Prokaryotic Cells
Eukaryotic Cells
Cell Structure
Cell Membrane
Cell Wall
Cytoplasm
Nucleus
Cell Organelles
Functions of Cell
Cell Theory
Introduction of cell
The document discusses cells and their structure. It defines cells as the basic unit of life and describes their discovery by Hooke and Leeuwenhoek in the 1600s. It outlines the cell theory developed by Schleiden and Schwann stating that all organisms are composed of cells, cells are the basic unit of structure and function, and new cells are produced from existing cells. It describes the key differences between prokaryotic and eukaryotic cells, and summarizes the basic structures of plant and animal cells.
Introduction of cell
The cell is the basic functional and structural unit of life. All the living organisms are composed of cells. All cells are formed by the division of the already existing cells which in terms of biology means reproduction. Every cell of our body comprises of genetic material which is passed down during the process and you will know much more about a cell in this video.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
Cell
The document discusses cells, which are the basic functional units of life. It notes that cells were first observed under a microscope in the 17th century and that the cell theory developed in the 19th century states that all living things are made of cells, cells come from pre-existing cells, vital functions occur within cells, and cells contain the hereditary information to direct their functions and pass to new cells. The document provides some examples of cell sizes and numbers in humans.
cell structure
The cell is the basic unit of life and consists of a nucleus surrounded by a plasma membrane and cytoplasm containing various organelles. Robert Hooke discovered cells in 1665 and observed that they resembled the rooms inhabited by monks. The cell theory states that all living things are composed of cells, cells come only from preexisting cells, and cells contain hereditary information to direct their functions and reproduction. Tissues are groups of similar cells that work together, while organs are composed of multiple tissue types grouped to perform specific functions.
Cell the unit of life class 11 Biology notes or study material pdf download
Cell the unit of life class 11 Biology notes or study material pdf downloadVivekanand Anglo Vedic Academy
In the realm of biology, understanding the cell is akin to unlocking the secrets of life itself. The Class 11 Biology curriculum introduces students to the fascinating world of cells, encapsulating the intricate processes that sustain living organisms. The chapter aptly titled "Cell: The Unit of Life" serves as a foundational cornerstone, laying the groundwork for a comprehensive understanding of biology and the complexity of life.CELL AND ORGANELLES, cell wall . Take a look at description below also
Mitochondria: These are the powerhouses of the cell, generating energy (ATP) through respiration.
Ribosomes: These are the protein factories, translating genetic instructions into proteins, the building blocks and tools of the cell.
Endoplasmic reticulum (ER): This intricate network acts as a transportation system and manufacturing hub, synthesizing and modifying proteins and lipids.
Golgi apparatus: This packaging and distribution center modifies and sorts proteins and lipids for transport within the cell or secretion outside.
Vacuoles: These are storage units, holding water, food, and waste materials.
Lysosomes: These are the recycling centers, breaking down worn-out materials and cellular debris.
Nucleus: This is the control center, housing the cell's genetic material (DNA) and directing its activities.
Importance: Organelles work together in a coordinated dance to maintain the cell's health and function. Disruption in any organelle can have cascading effects, impacting the entire cell's well-being. Understanding organelles is crucial for comprehending basic biological processes, from metabolism and protein synthesis to cell division and disease development.
Further exploration:
Specific organelles: Are you curious about a particular organelle? I can delve deeper into its structure, function, and significance.
Different cell types: Different cells have varying types and distributions of organelles based on their specialized tasks. We can explore this diversity and its functional implications.
Cellular processes: Organelles play key roles in vital processes like respiration, photosynthesis, and cell division. Let's explore how these organelles work together to keep the cell running smoothly.
Cell,this micro universe
Cells are the basic unit of all living organisms, containing organelles and bounded by a plasma membrane. The cell theory, developed by Schleiden and Schwann in the 1800s, states that all living things are composed of cells, cells are the fundamental unit of life, and new cells are produced from existing cells. Key cellular components include the plasma membrane, cytoplasm, genetic material (DNA or RNA), and ribosomes. Cells carry out functions like metabolism, communication, and inheritance of DNA.
Celltheory 091102114019-phpapp01
Cells are the basic unit of structure and function of all living things. Robert Hooke first observed cells in 1665 under a microscope and named them due to their resemblance to rooms of monks. All cells come from preexisting cells and living things are made of one or more cells. There are two main types of cells - prokaryotic cells which lack nuclei and eukaryotic cells which have nuclei. Eukaryotic cells contain organelles that perform specific functions and plant and animal cells contain both similar and different organelles like chloroplasts in plant cells and lysosomes in animal cells.
1. Cell Biology.pptx
1) Cell biology is the study of cells, which are the fundamental unit of structure and function in living things. Key discoveries in cell biology include the first observation of cells in the 1600s and the formulation of the cell theory in the 1830s-1840s.
2) Cells come in two main types - prokaryotic cells, which are simpler bacterial cells, and eukaryotic cells, which are more complex and include plant and animal cells. Eukaryotic cells have membrane-bound organelles and a nucleus while prokaryotic cells do not.
3) Stem cells have potential applications in cell replacement therapy and regenerative medicine. Embryonic stem cells are plurip
Similar to Cell_Structure_and_Functions.pptx sciences (20)
Biology lesson 1 " CELL THE FUNDAMENTAL UNIT OF LIFE "
Biology lesson 1 " CELL THE FUNDAMENTAL UNIT OF LIFE "
Cell the unit of life class 11 Biology notes or study material pdf download
Cell the unit of life class 11 Biology notes or study material pdf download
CELL AND ORGANELLES, cell wall . Take a look at description below also
CELL AND ORGANELLES, cell wall . Take a look at description below also
Recently uploaded
Sharlene Leurig - Enabling Onsite Water Use with Net Zero Water
Sharlene Leurig - Enabling Onsite Water Use with Net Zero WaterTexas Alliance of Groundwater Districts
Presented at June 6-7 Texas Alliance of Groundwater Districts Business Meeting3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
3D Particle-In-Cell (PIC) algorithm,
Plasma expansion in the dipole magnetic field.
Cytokines and their role in immune regulation.pptx
This presentation covers the content and information on "Cytokines " and their role in immune regulation .
Phenomics assisted breeding in crop improvement
As the population is increasing and will reach about 9 billion upto 2050. Also due to climate change, it is difficult to meet the food requirement of such a large population. Facing the challenges presented by resource shortages, climate
change, and increasing global population, crop yield and quality need to be improved in a sustainable way over the coming decades. Genetic improvement by breeding is the best way to increase crop productivity. With the rapid progression of functional
genomics, an increasing number of crop genomes have been sequenced and dozens of genes influencing key agronomic traits have been identified. However, current genome sequence information has not been adequately exploited for understanding
the complex characteristics of multiple gene, owing to a lack of crop phenotypic data. Efficient, automatic, and accurate technologies and platforms that can capture phenotypic data that can
be linked to genomics information for crop improvement at all growth stages have become as important as genotyping. Thus,
high-throughput phenotyping has become the major bottleneck restricting crop breeding. Plant phenomics has been defined as the high-throughput, accurate acquisition and analysis of multi-dimensional phenotypes
during crop growing stages at the organism level, including the cell, tissue, organ, individual plant, plot, and field levels. With the rapid development of novel sensors, imaging technology,
and analysis methods, numerous infrastructure platforms have been developed for phenotyping.
Authoring a personal GPT for your research and practice: How we created the Q...
Thematic analysis in qualitative research is a time-consuming and systematic task, typically done using teams. Team members must ground their activities on common understandings of the major concepts underlying the thematic analysis, and define criteria for its development. However, conceptual misunderstandings, equivocations, and lack of adherence to criteria are challenges to the quality and speed of this process. Given the distributed and uncertain nature of this process, we wondered if the tasks in thematic analysis could be supported by readily available artificial intelligence chatbots. Our early efforts point to potential benefits: not just saving time in the coding process but better adherence to criteria and grounding, by increasing triangulation between humans and artificial intelligence. This tutorial will provide a description and demonstration of the process we followed, as two academic researchers, to develop a custom ChatGPT to assist with qualitative coding in the thematic data analysis process of immersive learning accounts in a survey of the academic literature: QUAL-E Immersive Learning Thematic Analysis Helper. In the hands-on time, participants will try out QUAL-E and develop their ideas for their own qualitative coding ChatGPT. Participants that have the paid ChatGPT Plus subscription can create a draft of their assistants. The organizers will provide course materials and slide deck that participants will be able to utilize to continue development of their custom GPT. The paid subscription to ChatGPT Plus is not required to participate in this workshop, just for trying out personal GPTs during it.
bordetella pertussis.................................ppt
Bordettela is a gram negative cocobacilli spread by air born drop let
Bob Reedy - Nitrate in Texas Groundwater.pdf
Presented at June 6-7 Texas Alliance of Groundwater Districts Business Meeting
THEMATIC APPERCEPTION TEST(TAT) cognitive abilities, creativity, and critic...
THEMATIC APPERCEPTION TEST(TAT) cognitive abilities, creativity, and critic...Abdul Wali Khan University Mardan,kP,Pakistan
hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skillsTravis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
Travis Hills of Minnesota developed a method to convert waste into high-value dry fertilizer, significantly enriching soil quality. By providing farmers with a valuable resource derived from waste, Travis Hills helps enhance farm profitability while promoting environmental stewardship. Travis Hills' sustainable practices lead to cost savings and increased revenue for farmers by improving resource efficiency and reducing waste.
Applied Science: Thermodynamics, Laws & Methodology.pdf
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
在线办理(salfor毕业证书)索尔福德大学毕业证毕业完成信一模一样
学校原件一模一样【微信：741003700 】《(salfor毕业证书)索尔福德大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。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，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：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、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
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
20240520 Planning a Circuit Simulator in JavaScript.pptx
Evaporation step counter work. I have done a physical experiment.
(Work in progress.)
SAR of Medicinal Chemistry 1st by dk.pdf
In this presentation include the prototype drug SAR on thus or with their examples .
Syllabus of Second Year B. Pharmacy
2019 PATTERN.
ESR spectroscopy in liquid food and beverages.pptx
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
Immersive Learning That Works: Research Grounding and Paths Forward
We will metaverse into the essence of immersive learning, into its three dimensions and conceptual models. This approach encompasses elements from teaching methodologies to social involvement, through organizational concerns and technologies. Challenging the perception of learning as knowledge transfer, we introduce a 'Uses, Practices & Strategies' model operationalized by the 'Immersive Learning Brain' and ‘Immersion Cube’ frameworks. This approach offers a comprehensive guide through the intricacies of immersive educational experiences and spotlighting research frontiers, along the immersion dimensions of system, narrative, and agency. Our discourse extends to stakeholders beyond the academic sphere, addressing the interests of technologists, instructional designers, and policymakers. We span various contexts, from formal education to organizational transformation to the new horizon of an AI-pervasive society. This keynote aims to unite the iLRN community in a collaborative journey towards a future where immersive learning research and practice coalesce, paving the way for innovative educational research and practice landscapes.
Recently uploaded (20)
Sharlene Leurig - Enabling Onsite Water Use with Net Zero Water
Sharlene Leurig - Enabling Onsite Water Use with Net Zero Water
3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
Cytokines and their role in immune regulation.pptx
Cytokines and their role in immune regulation.pptx
Authoring a personal GPT for your research and practice: How we created the Q...
Authoring a personal GPT for your research and practice: How we created the Q...
bordetella pertussis.................................ppt
bordetella pertussis.................................ppt
Basics of crystallography, crystal systems, classes and different forms
Basics of crystallography, crystal systems, classes and different forms
THEMATIC APPERCEPTION TEST(TAT) cognitive abilities, creativity, and critic...
THEMATIC APPERCEPTION TEST(TAT) cognitive abilities, creativity, and critic...
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
Applied Science: Thermodynamics, Laws & Methodology.pdf
Applied Science: Thermodynamics, Laws & Methodology.pdf
aziz sancar nobel prize winner: from mardin to nobel
aziz sancar nobel prize winner: from mardin to nobel
20240520 Planning a Circuit Simulator in JavaScript.pptx
20240520 Planning a Circuit Simulator in JavaScript.pptx
ESR spectroscopy in liquid food and beverages.pptx
ESR spectroscopy in liquid food and beverages.pptx
Immersive Learning That Works: Research Grounding and Paths Forward
Immersive Learning That Works: Research Grounding and Paths Forward
Cell_Structure_and_Functions.pptx sciences
- 1. CELL Structure and Functions By Khalid Soomro
- 2. Cell • The cell (from Latin cella, meaning "small room“ • The basic structural, functional, and biological unit of all known living organisms
- 3. Discovery of Cell • The cell was discovered by Robert Hooke in 1665.
- 4. Definition of Cell A cell is the smallest unit that is capable of performing life functions.
- 5. Cell Theory • First developed in 1839 by Matthias Jakob Schleiden and Theodor Schwann, states that ‘all organisms are composed of one or more cells,
- 6. • cells are the fundamental unit of structure and function in all living organisms, • all cells come from preexisting cells, • all cells contain the hereditary information necessary for regulating cell functions and for transmitting information to the next generation of cells. Cells emerged on Earth at least 3.5 billion years ago.
- 7. Cell Theory • All living things are made up of cells. • Cells are the smallest structural and functional units of all living things. • All cells come from preexisting cells through cell division. This principal discarded the idea of spontaneous generation.
- 8. Examples of Cells Amoeba Proteus Plant Stem Red Blood Cell Nerve Cell Bacteria
- 69. Thank you