Cell Biology

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Transitional epithelium Definition, Structure, Function, Location, and Example

The epithelium of transition is a form of stratified epithelium that comprises several layers of cells, where their shape cells changes in accordance with the function that the organ performs. The epithelium can have a varied appearance, as it appears to be circular or cubic in a relaxed state with the exception of the apical layer that appears flat...

MN Editors

Dec 19 · 3 min read

Transitional epithelium Definition, Structure, Function, Location, and Example

MN Editors

Dec 19 · 3 min read

Mesenchymal Stromal Cells – Definition, Structure, Location, and Function

Mesenchymal stem cell (MSCs) are also referred to as mesenchymal stromal cell (also known as medicinal signaling cells) are stromal cells with multi-potency which can transform into a variety of cells, including osteoblasts (bone cells) as well as the chondrocytes (cartilage cells) and myocytes (muscle cells) and Adipocytes (fat cells that contribute to the adipose tissue of the marrow).

MN Editors

Dec 19 · 4 min read

Mesenchymal Stromal Cells - Definition, Structure, Location, and Function

MN Editors

Dec 19 · 4 min read

Stroma in chloroplast and Stroma in Animal Tissue

Stroma, as a term in botany, refers to the transparent fluid that surrounds the grana inside the chloroplast. In the stroma, there are the grana (stacks of the thylakoid) and sub-organelles, or daughter cells in which photosynthesis begins prior to the chemical reactions being completed within the stroma.

MN Editors

Dec 19 · 8 min read

Stroma in chloroplast and Stroma in Animal Tissue

MN Editors

Dec 19 · 8 min read

Chloroplasts Definition, Characteristics, Structure, Location, Functions, and Diagram

The term "chloroplast" is derived of the Greek words chloros, which translates to green and also plastes which refers to "the one who forms". Chloroplasts are membrane-bound plastids which have membranes that are embedded in a liquid matrix.

MN Editors

Dec 18 · 12 min read

Chloroplasts Definition, Characteristics, Structure, Location, Functions, and Diagram

MN Editors

Dec 18 · 12 min read

Membrane Carbohydrate Types, Structure, and Function

Membranes are made up composed of proteins, carbohydrates, and lipids that are held together with the help of binding forces.

MN Editors

Dec 18 · 3 min read

Membrane Carbohydrate Types, Structure, and Function

MN Editors

Dec 18 · 3 min read

Red Blood Cell Morphology – Size, Shape, Color and Inclusion Bodies

Red blood cells constitute the primary cellular component in blood. Red blood cells that are mature are biconcave discs which have no nucleus and are devoid of most cell organelles , including the lysomes, endoplasmic-reticulum and mitochondria.

MN Editors

Dec 3 · 3 min read

Red Blood Cell Morphology: Size, Shape, Color and Inclusion Bodies

MN Editors

Dec 3 · 3 min read

Nucleus Definition, Structure, Diagram, and Functions

Cell biology describes the nucleus is the big organelle, with a membrane-bounded structure that holds the genetic material form of numerous linear DNA molecules arranged into chromosomes, which are the structures that make up the nucleus. In the field of cell biology, the nucleus's function is to serve as the central point of control for the cells. This is...

MN Editors

Nov 27 · 5 min read

Nucleus Definition, Structure, Diagram, and Functions

MN Editors

Nov 27 · 5 min read

Types of Plant Cell

They are multicellular, eukaryotic cells which comprise the Plant (a collection of eukaryotes that belong to the Plantae kingdom ) capable of producing their own food from sunlight, water and carbon dioxide). Since they are eukaryotic they possess a distinct nucleus, with specially designed organelles that allow them to function in a controlled way.

MN Editors

Nov 27 · 11 min read

MN Editors

Nov 27 · 11 min read

Plant cell Structure, Definition, Diagram, Organelles

Animals, fungi and protists are composed of at least one eukaryotic cell. However archaea and bacteria are composed of only one prokaryotic cell. Plant cells differ from cells belonging to other organisms due to their cell walls, chloroplasts and the central vacuole.

MN Editors

Nov 27 · 27 min read

Plant cell Structure, Definition, Diagram, Organelles

MN Editors

Nov 27 · 27 min read

Cell Organelles Structure and their Functions

Your body is currently doing a lot of things simultaneously. Your body is sending electrical impulses, pumping blood and filtering urine.

MN Editors

Nov 24 · 22 min read

Cell Organelles Structure and their Functions

MN Editors

Nov 24 · 22 min read

Cytoplasm Functions, Structure, Definition, and Diagram

The cytoplasm, a highly viscous substance (gel-like) that is enclosed within the cell membrane. It is composed of water (about 85%), proteins (10-15%), lipids (2-4%) and nucleic acids, inorganic salts, and polysaccharides in smaller amounts. Depending on the cell's configuration, cytoplasm might also contain occasional inclusions (e.g. stored nutrients and pigments).

MN Editors

Nov 24 · 5 min read

Cytoplasm Functions, Structure, Definition, and Diagram

MN Editors

Nov 24 · 5 min read

Metaphase in Mitosis and Meiosis – Metaphase 1 and Metaphase 2

Metaphase is a stage of the cell cycle that occurs in both mitosis and meiosis cell division. During this stage, individual chromosomes cannot be observed in the cell nucleus.

MN Editors

Oct 24 · 5 min read

Metaphase in Mitosis and Meiosis - Metaphase 1 and Metaphase 2

MN Editors

Oct 24 · 5 min read

Endocytosis definition, types and Steps.

Endocytosis is a cellular process by which cells internalize substances from their external environment.

MN Editors

Oct 20 · 4 min read

Endocytosis definition, types and Steps.

MN Editors

Oct 20 · 4 min read

Exocytosis Definition, Types, Steps, Examples.

Exocytosis is a type of process, in which involves the movement of materials from the inside of a cell to the exterior of the cell by the use of energy.

MN Editors

Oct 18 · 4 min read

Exocytosis Definition, Types, Steps, Examples.

MN Editors

Oct 18 · 4 min read

Endospore Definition, Formation, Germination, Structure, Resistance

Endospores are dormant, tough, resistant, and non-reproductive structures which are produced by gram-positive bacterial cell (such as bacillus, clostridium) in the phylum firmicutes during the unfavorable condition of the environment.

MN Editors

Feb 19 · 3 min read

MN Editors

Feb 19 · 3 min read

Prokaryotic Cell and Eukaryotic Cell

In the previous article we learned about cell structure and functions. Now in this article we will learn about Prokaryotic and eukaryotic cells. Introduction Hey, if I told you, that you are surrounded by 100 trillion bacterial cells, would you believe? Yes, If you look closer than you will find trillions of bacterial cells on

MN Editors

Sep 4 · 8 min read

MN Editors

Sep 4 · 8 min read

Cell Structure and Functions – Cell Organelles

Cell Structure and Functions Notes. Cells are the tiny units of life that emerged on Earth at least 3.5 billion years ago. Every living thing is made up of cells, starting from the blue whales to the archaebacteria that live inside volcanoes. Our body contains approximately 40 trillion (4×1013) cells (the human brain contains around

MN Editors

Sep 2 · 15 min read

MN Editors

Sep 2 · 15 min read

Cell biology is a branch of biology that studies the structure, function and behavior of cells. Cell biology encompasses both prokaryotic and eukaryotic cells and has many subtopics which may include the study of cell metabolism, cell communication, cell cycle, biochemistry, and cell composition.

Sourav Bio in Microbiology MCQ

MCQs on History of Microbiology (Part 4)

1. The transfer of genetic material during transformation is proved basing on Griffith’s experiment by a. Avery Macleod &...

Oct 8 · 2 min read

Sourav Bio in Microbiology MCQ

MCQs on History of Microbiology (Part 3)

1. Electron microscope gives magnification upto a. 100 X b. 2000 X c. 50,000 X d. 2,00,000 X

Oct 8 · 1 min read

Sourav Bio in Microbiology MCQ

MCQs on History of Microbiology (Part 2)

The term mutation was coined by a. Pasteur b. Darwin c. Hugo devries d. Lamark

Oct 7 · 1 min read

Sourav Bio in Microbiology MCQ

MCQs on History of Microbiology (Part 1)

Answers a a a b b a b d c b b c b d c d b a...

Oct 5 · 1 min read

Sourav Bio in Biochemistry MCQ

MCQ on Basic of Biochemistry (Part 1)

Which of the following is required for crystallization and storage of the hormone insulin?

Jun 10 · 34 sec read

Sourav Bio in Microbiology MCQ

MCQs on Microbiology Part 2

1. C, 2. D, 3. D, 4. A, 5. C, 6. B, 7. C, 8. C, D, 9. A,...

Apr 19 · 1 min read

Sourav Bio in Microbiology MCQ

MCQ on Microscope Part 1

1. C, 2. A, 3. D, 4. B, 5. C, 6. D, 7. B, 8. E, 9. D, 10....

Apr 19 · 2 min read

Sourav Bio in Microbiology MCQ

Microbiology MCQ With Answer Key (Part 1)

Microbiology MCQ With Answer Key (Part 1) contain important multiple choice questions with answers for different competitive examinations. Answer...

Apr 18 · 1 min read

Sourav Bio in Microbiology MCQ

MCQs on Microorganisms

1. The phospholipids present in cytoplasm membrane of the archaeo-bacteria is phosphoglycerides polyisoprenoid polyisoprenoid branched chain lipids none of...

Dec 5 · 1 min read

Sourav Bio in Microbiology MCQ

MCQs on Medical Microbiology

1. Which of the following is an example of live vaccine? Pertussis Cholera Measles Rubella 2. Triple toxoid vaccine...

Nov 3 · 35 sec read

Sourav Bio in Microbiology MCQ

Microbiology Question Answers On Morphology of Bacterial Cell

give Answers of these following MCQs on Morphology of Bacterial Cell, and test your knowledge.

Oct 26 · 1 min read

Microbiology Question Answers On Morphology of Bacterial Cell

Sourav Bio in Recommended Books

Best Books for Soil and Environmental Microbiology

1. Microbial Ecology: Fundamentals and Applications (4th Edition) 4th Edition by Ronald M. Atlas (Author), Richard Bartha (Author) Staying...

May 14 · 5 min read

MN Editors in Recommended Books

Best Books for Industrial and Food Microbiology

This edition provides various aspects of biotechnology and microbiology written in a simple and lucid style to help the...

Feb 13 · 4 min read

MN Editors in Recommended Books

Best Books For Microbial Metabolism

Brock Biology of Microorganisms (14th Edition) Author: Michael T. Madigan (Author), John M. Martinko (Author), Kelly S. Bender (Author),...

Sep 4 · 4 min read

MN Editors in Recommended Books

12 Best Books on Bacteriology and Virology

Maintaining an emphasis on the principles of microbiology, this second edition of the text has been expanded to cover...

Jul 6 · 6 min read

MN Editors in Recommended Books

12 Best books for Introduction and Scope of Microbiology

Tortora, Funke, and Case’s Microbiology, An Introduction brings a 21st-century lens to the #1 best-selling text on the market....

Jul 3 · 7 min read

MN Editors in Recommended Books

10 Best Books for Instrumentation and Biotechniques

This best-selling undergraduate textbook provides an introduction to key experimental techniques from across the biosciences. It uniquely integrates the...

Jul 2 · 6 min read

Chloroquine solution Preparation and Uses

MN Editors in Recommended Books

12 Best Books for Agriculture and Soil Microbiology

This fifth edition of the classic textbook in plant pathology outlines how to recognize, treat, and prevent plant diseases....

Jul 2 · 6 min read

MN Editors in Recommended Books

11 Best Books for Inheritance Biology

Principles of Genetics is one of the most popular texts in use for the introductory course. It opens a...

Jul 2 · 5 min read

MN Editors in Recommended Books

10 Best Books for Biomathematics and Biostatistics

For anyone looking for a readable alternative to the usual unwieldy calculus text, here's a concise, no-nonsense approach to...

Jul 1 · 5 min read

Ziehl Neelsen Stain Principle, Procedure, Result.

MN Editors in Recommended Books

12 Best Books for Plant Pathology

Plant Pathology, Fifth Edition, is the most comprehensive resource and textbook that professionals, faculty and students can consult for...

Jul 1 · 6 min read

MN Editors in Recommended Books

11 Best books for Advances in Microbiology (Practical)

This collection of diverse articles by the pioneers of modern genomics takes stock of the current state of the...

Jun 30 · 6 min read

MN Editors in Recommended Books

15 Best Books for Microbial Biotechnology

1. Basic Biotechnology Author: by Colin Ratledge (Editor), Bjorn Kristiansen (Editor) Biotechnology is one of the major technologies of...

Jun 30 · 7 min read

MN Editors in Recommended Books

15 Best Books for Bioinformatics

A First Course In Computers 2003 Edition (With Cd). Foundations of Computing (English, Paperback, Sinhs Pradeep K.)

Jun 12 · 8 min read

MN Editors in Recommended Books

Best Book for BHU PET Applied Microbiology

If you are searching for best Books for BHU PET Applied Microbiology, than here is the list; 1. Prescott’s...

Apr 21 · 7 min read

MN Editors in Recommended Books

Best books for CSIR NET Life Science

Hey, if you are searching for best books to prepare for csir net life sciences, then here it is....

Apr 21 · 7 min read

MN Editors in Recommended Books

15 Best Books For Microbiology Practical

1. A Handbook of Practical Microbiology Author: R. Saravanan (Author), D. Dhachinamoorthi (Author), CH. MM. Prasada Rao (Author) The...

Apr 13 · 8 min read

15 Best Books For Microbiology Practical

MN Editors in Recommended Books

18 Best Books for Recombinant DNA Technology

1. Gene Cloning and DNA Analysis: An Introduction Author: T. A. Brown Known worldwide as the standard introductory text...

Apr 10 · 10 min read

MN Editors in Recommended Books

18 Best Books for Medical Microbiology

1. Textbook of Diagnostic Microbiology (Mahon, Textbook of Diagnostic Microbiology) Author: Connie R. Mahon MS, Donald C. Lehman EdD...

Apr 8 · 13 min read

MN Editors in Recommended Books

18 Best books for Immunology

In this article i share a list of 18 Best books for Immunology

Apr 5 · 12 min read

MN Editors in Recommended Books

Top 14 books for Industrial Microbiology

In this article i will share a list of top books for Industrial Microbiology. Industrial Microbiology Author: A ....

Apr 4 · 7 min read

Top 14 books for Industrial Microbiology

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Best Books for Soil and Environmental Microbiology

5 min read

Best Books for Industrial and Food Microbiology

4 min read

Best Books For Microbial Metabolism

4 min read

12 Best Books on Bacteriology and Virology

6 min read

12 Best books for Introduction and Scope of Microbiology

7 min read

Pos.	Name	Score	Duration	Points
1	Shree0405	56.67 %	1 minutes 42 seconds	28.33
2	Utkarsh Viswas	53.5 %	1 minutes 28 seconds	23
3	Edmund_Addison	50 %	1 minutes 14 seconds	3
4	SALAMBO12	45 %	1 minutes 25 seconds	22.5
5	Kuli Rebecca	30 %	1 minutes 18 seconds	15
6	Sourav	30 %	1 minutes 36 seconds	15
7	Sourav Bio	22.33 %	4 seconds	1.33