A complete lecture of the Histology of Muscle Tissues, taught at First Moscow State Medical University, Moscow, in the Histology department, for the first year English medium foreign medical students.
The central nervous system (CNS) is made up of the brain and spinal cord. The brain controls most body functions, including awareness, movements, sensations, thoughts, speech and memory. The spinal cord is connected to the brain at the brain stem and is covered by the vertebrae of the spine.
detail notes on connective tissue..
Connective tissue (CT) is one of the four basic types of animal tissue, along with epithelial tissue, muscle tissue, and nervous tissue. It develops from the mesoderm. Connective tissue is found in between other tissues everywhere in the body, including the nervous system. In the central nervous system, the three outer membranes (the meninges) that envelop the brain and spinal cord are composed of connective tissue.
All connective tissue consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells. Not all authorities include blood or lymph as connective tissue because they lack the fiber component. All are immersed in the body water.
The cell is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Cells are often called the "building blocks of life". The study of cells is called cell biology, cellular biology, or cytology.
A complete lecture of the Histology of Muscle Tissues, taught at First Moscow State Medical University, Moscow, in the Histology department, for the first year English medium foreign medical students.
The central nervous system (CNS) is made up of the brain and spinal cord. The brain controls most body functions, including awareness, movements, sensations, thoughts, speech and memory. The spinal cord is connected to the brain at the brain stem and is covered by the vertebrae of the spine.
detail notes on connective tissue..
Connective tissue (CT) is one of the four basic types of animal tissue, along with epithelial tissue, muscle tissue, and nervous tissue. It develops from the mesoderm. Connective tissue is found in between other tissues everywhere in the body, including the nervous system. In the central nervous system, the three outer membranes (the meninges) that envelop the brain and spinal cord are composed of connective tissue.
All connective tissue consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells. Not all authorities include blood or lymph as connective tissue because they lack the fiber component. All are immersed in the body water.
The cell is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Cells are often called the "building blocks of life". The study of cells is called cell biology, cellular biology, or cytology.
Cell Structures and Functions In pathology.pptxVictory120660
Cell structure and function are fundamental to understanding biology. Here's a broad overview:
1. **Cell Structure:**
- **Cell Membrane:** Acts as a barrier, controlling the passage of substances in and out of the cell.
- **Cytoplasm:** Gel-like substance within the cell where organelles are suspended.
- **Nucleus:** Contains genetic material (DNA) and controls cell activities.
- **Organelles:** Structures within the cell with specific functions, such as mitochondria (energy production), endoplasmic reticulum (protein synthesis), Golgi apparatus (protein packaging), and lysosomes (digestion).
2. **Cell Function:**
- **Metabolism:** Cells carry out metabolic processes to maintain life, including energy production, nutrient breakdown, and waste removal.
- **Reproduction:** Cells can reproduce through processes like mitosis (cell division) or meiosis (reproductive cell division).
- **Homeostasis:** Cells maintain a stable internal environment by regulating processes like temperature, pH, and nutrient levels.
- **Communication:** Cells communicate with each other through chemical signals, allowing coordination within tissues and organ systems.
- **Differentiation:** Cells specialize into different types with specific functions during development, forming tissues and organs.
- **Response to Stimuli:** Cells can respond to external stimuli, such as light or chemicals, through processes like movement or changes in gene expression.
Understanding cell structure and function is crucial for comprehending biological processes at all levels, from the functioning of individual organisms to the interactions within ecosystems.
Tissues definition and classification, function & location of of epithelium tissues, connective tissues, muscular tissues, nervous tissue etc.. it is usefull for the diploma in pharmacy students , bachelor of pharmacy students and doctor of pharmacy students
it involves the general principles of poisoning treatment and various basic principles of management of poisoning IT IS USEFULL FOR THE IV.PHARM D STUDENTS AND MEDICAL STUDENTS
general principles of poisoning ang introduction to clinical toxicology it is useful for the doctor of pharmacy students and pharmacology students master of pharmacy students and bachelor of pharmacy students
structure and functions of heart and different stages of cardiac cycle, Electrocardiograph and its significance it is useful for the diploma in pharmacy students and bachelor off pharmacy and Doctor of Pharmacy Students an also Basic physiology students
IT IS USEFUL FOR THE STUDENTS OF DIPLAMO IN PHARMCY AND BACHELOR OF PHARMACY SRUDENTS IT IS ALSO USEFULL FOR THE SECOND YEAR DOCTOR OF PHARMCSY STUDENTS
IT SI USEFULL FOR THE STUDENTS OF DIPLOMA IN PHARMCY AND BACHELOR OF PHARMACY AND DOCTOR OF PHARMACY STUDENTS
IT IS VERY USEFULL FORTHE II.B.PHARM SECOND SEMESTER STRUDENTSSOURCE OF CRUDE DRUGS
IT IS USEFULL FOR THE PHARMCY STUDENTS FOR BACHELOR OF PHARMCY AND DOCTOR OF PHARMCY STUDENTS FOR B.PHARM SECOND YEAR STUDENTS AND SECOND YEAR DOCTOR OF PHARMACY STUDENTS
it is usefull for the students of diploma in pharmacy, II.B.PHARM FIRST SEMESTER AND DOCTOR OF PHARMACY SECOND YEAR STUDENTS AND ALSO BASIC KNOWLEDGE FOR IDENTIFICATION OF CRUDE DRUGS
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
CELL AND ITS INCLUSIONS FUNCTIONS
1. Cell
Mr. Suresh Babu Emandi
Vikas Institute of Pharmaceutical sciences,
Near Air Port, Rajahmundry-533103.
2. CELL
•A cell is the basic, living, structural and functional unit of
living organisms.
•There are about 200 different types of cells in our body.
•All cells produced by the process of cell division.
•Cell biology is the study of cellular structure and function.
•Structure of the cell is intimately related to its function.
3. PARTS OF ACELL
1. Plasma membrane
2. Cytoplasm
a) Cytosol
b) Organelles
3) Nucleus
4. The plasma membrane
•Structure:
• The membrane is composed of proteins and lipids
(phospholipids).
• It bind together by non covalent forces
• The phospholipid molecules have head which is electrically
charged and hydrophilic in nature. A tail which has nocharge
and hydrophobic in nature.
• In this layer the sugar molecule is embedded in between
them.
6. Cytoplasm
• The cytoplasm has two components
a) Cytosol:
• It is the fluid portion of cytoplasm that contains water (75-90 %), ions,
amino acids, proteins, lipids, ATP and waste products.
b) Organelles:
1. Ribosomes
2. Endoplasmic reticulum (smooth & rough)
3. Golgi complex
4. Mitochondria
5. Nucleus
7. Ribosomes
• These are tiny granules composed of RNA & protein.
• They synthesize protein from amino acids using RNA.
• When this is present in free units in the cytoplasm, the ribosomes
make proteins for use within the cell.
• Ribosomes are also found on the outer surface of the nuclear envelope
and rough endoplasmic reticulum where they manufacture proteins for
export from the cell.
8. Endoplasmic Reticulum
• It is the series of interconnecting membranous canals in the cytoplasm.
There are 2 types of endoplasmic reticulum
1. Smooth endoplasmic reticulum:
• Here is lack of ribosomes
2. Rough endoplasmic reticulum:
• This is studded with ribosomes that synthesize proteins.
9. Golgi apparatus
• It consist of stack of closely folded flattened membranous sac.
• It present in all cells but is larger in those cells that synthesize and
export proteins.
• The proteins move from ER to golgi apparatus where they are
‘packaged’ into membrane bound vesical called secretory granules.
• The vesicles are stored and when needed more to plasma membrane,
through which the proteins are exported.
10. Nucleus
• Every cell in the body has nucleus, with exception of mature RBC.
• Skeletal muscle and some other cell contain several nuclei.
• It is the larger organelle of the cell and is contained within the nuclear
envelope.
• The nucleus contains body’s genetic
material which directs all metabolic
activities of the cell.
• This consist of 46 chromosomes,
which are made from DNA.
11. Mitochondria
• This is also called ‘Power House’ of
cell.
• They are involved in the aerobic
respiration. The process by which
chemical energy is made available in
the cell.
• This energy is in the form of ATP
which release energy when the cell
break it down.
• Synthesis of ATP is most efficient in
the final stage of aerobic respiration.
A process requiring oxygen.