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20 Notes

Giolitti-Cantoni Broth for Staphylococcus aureus

Giolitti Cantoni Broth Base with the addition of potassium tellurite is utilized to enrich selectively Staphylococcus aureus, a food-borne pathogen, from suspected items, according to ISO.

MN Editors in Protocols Mar 20 · 2 min read

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Measurement Of Microorganisms – Micrometry

A microscope comes with an objective of 10X (low power) 45X (high power) and 100X (oil immersion). and the ocular lens with 5X, 10X and 15X. In general, an 10-X ocular lens is used in most cases. If an animal can be clearly seen with 10X ocular lens and 45X objective, this means that the size is 10x45, which...

MN Editors

Feb 1 · 3 min read

Measurement Of Microorganisms - Micrometry

MN Editors

Feb 1 · 3 min read

Laboratory Rules: Basic Rules Of A Microbiology Laboratory

A well-established microbiology laboratory is necessary for the work of microorganisms. The students/researchers/scientists must follow the basic rules while working with microorganisms.

MN Editors

Jan 30 · 1 min read

Laboratory Rules: Basic Rules Of A Microbiology Laboratory

MN Editors

Jan 30 · 1 min read

Gel Staining Procedure for PAGE

Staining protein gels using Coomassie Brilliant Blue R-250 is common to see proteins that are resolved using SDS-PAGE. It is extremely sensitive and suitable for long-term storage of gels.

Sourav Bio

Jan 28 · 2 min read

Sourav Bio

Jan 28 · 2 min read

Modified Kirby-Bauer Disc Diffusion Method

Modified Kirby-Bauer disc diffusion test is a standard method that can be used as a regular method to assess the susceptibility test to a bacterial isolate in the clinical laboratory.

MN Editors

Nov 9 · 3 min read

Modified Kirby-Bauer Disc Diffusion Method

MN Editors

Nov 9 · 3 min read

Xanthoproteic test Principle, Procedure, Result, Application

Proteins are polymers of amino acids. They are complex organic compounds containing nitrogen, hydrogen, carbon and oxygen. Proteins are abundant in our everyday food e.g. egg, soya bean, pulses, fish, milk etc. The presence of proteins can be confirmed qualitatively by usign several tests, Xanthoproteic test is one of them. Due to the presence of characteristic side chains in...

MN Editors

Aug 26 · 2 min read

Xanthoproteic test Principle, Procedure, Result, Application

MN Editors

Aug 26 · 2 min read

Catalase Test Principle, Procedure, Result and Application.

The catalase test is a type of biochemical test which is used to detect the production of catalase enzymes in the organism.

MN Editors

Aug 24 · 5 min read

Catalase Test Principle, Procedure, Result and Application.

MN Editors

Aug 24 · 5 min read

Reverse Blood Grouping Principle, Procedure, Result

Reverse grouping is defined as using the reagent cells with known ABO antigens and testing the patient’s serum for ABO group antibodies.

MN Editors

Jul 3 · 2 min read

MN Editors

Jul 3 · 2 min read

Blood Grouping Principle and Procedure

The concept of Blood grouping was first discovered by Karl Landsteiner in 1901, who was an Austrian-American immunologist and pathologist. He received Nobel Prize in Physiology or Medicine in 1930 for this discovery.

MN Editors

Jul 3 · 4 min read

MN Editors

Jul 3 · 4 min read

Polymerase Chain Reaction (PCR) Steps, Principle, Application

Polymerase chain reaction or PCR is a laboratory technique that is used to make multiple copies (millions or billions!) of a specific region of DNA in vitro (in a test tube rather than an organism).

MN Editors

May 25 · 7 min read

MN Editors

May 25 · 7 min read

Eastern blot Protocol, Principle, Application

A Molecular Biology Technique is used for the identification of Post Translation Modification mostly carbohydrate Epitopes by transferring onto a membrane and analyzed using a probe.

MN Editors

May 23 · 1 min read

MN Editors

May 23 · 1 min read

Northern Blotting Protocol, Principle, Application, Result

Northern blotting or Northern hybridization is a widely used technique in molecular biology to determine the molecular weight of mRNA and to measure relative amounts of mRNA present in different samples and for identifying alternatively spliced transcripts and multigene family members.

MN Editors

May 22 · 8 min read

Northern Blot Protocol, Principle, Application, Result

MN Editors

May 22 · 8 min read

Western Blot Protocol, Principle, Result.

In molecular biology Western blotting is a rapid and sensitive assay for detection and characterization of proteins. This technique exploits the inherent specificity of antigen-antibody interaction to identify specific antigens by polyclonal or monoclonal antibodies.

MN Editors

May 21 · 7 min read

Western Blot Protocol, Principle, Result

MN Editors

May 21 · 7 min read

Restriction Digest Protocol, Principle, result

The restriction enzymes cleave the DNA molecule at a specific site or specific nucleotide sequence, is known as recognition sequences or Restriction sites.

MN Editors

May 20 · 5 min read

Restriction Digest Principle, Procedure, result

MN Editors

May 20 · 5 min read

Southern Blotting Technique Principle, Procedure, Importance

Southern Blotting is a molecular biology technique used for the identification of a specific DNA sequence in a collected DNA sample.

MN Editors

May 19 · 6 min read

Southern Blotting Principle, Procedure, Importance

MN Editors

May 19 · 6 min read

Dot Blot Protocol, Principle, Definition.

Dot Blot is a simplified technique of western blotting, which is mainly used for the detection of proteins.

MN Editors

May 18 · 6 min read

Dot Blot Protocol, Principle, Definition

MN Editors

May 18 · 6 min read

Membrane Filtration Method, Types, Advantages, Disadvantages, Applications.

In this article, we will learn about the Membrane filtration methods, definition, applications, advantages, disadvantages. Before heading towards Membrane Filtration, you have to understand what is filtration? Filtration Filtration is an effective method for the sterilization of heat-sensitive materials and it is also utilized to sterilize different liquids and gases (including air). It acts as

MN Editors

Dec 14 · 7 min read

MN Editors

Dec 14 · 7 min read

Plant Tissue Culture Definition, techniques, Media composition, types, application.

Before learning about plant tissue culture, first you have to learn about tissue culture and its importance. So, lets jump to the main article- What is tissue culture? The technique in which the tissues or cells are grown on an artificial medium separate from the parent organism is known as tissue culture. An American pathologist

MN Editors

Dec 12 · 7 min read

MN Editors

Dec 12 · 7 min read

Culture medium Definition, Preparation, Classification

The food supply upon which microorganisms thrive in laboratories is termed as a culture medium or culture media. Culture Medium Definition The nutrient preparation on or in which a culture (microorganism) is grown in the laboratory is known as culture medium or culture media. A culture medium is a solid or liquid preparation utilized to

MN Editors

Dec 10 · 11 min read

Culture medium Definition, Preparation, Classification

MN Editors

Dec 10 · 11 min read

Methylene Blue Reduction Test

Methylene Blue Reduction Test also known as mbrt test. It is a qualitative test for milk, it used to check the quality of raw and pasteurized milk. The Methylene Blue Reduction Test is based on the fact that in the presence of oxygen the methylene blue solution forms blue color, and it will lose the

MN Editors

Aug 9 · 5 min read

MN Editors

Aug 9 · 5 min read

In this category, you will find protocols for different biological experiments.

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

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May 14 · 5 min read

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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

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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

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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

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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

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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

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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.

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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

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18 Best books for Immunology

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

Apr 5 · 12 min read

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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

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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