Stock Culture – Definition, Preparation and Examples

Stock Culture – Definition, Meaning, Preparation Examples, and Importance:  Definition of Stock Culture: Stock culture is a culture of a microorganism that is prepared by subculturing the pure culture into a fresh medium.  Stock culture means the preservation of microorganisms on a culture medium for future study. What is stock culture: Stock culture is a culture of … Read more

A Guide to Culture Media: Definition, Types, Uses, Examples

What is Culture Media: Definition, Types, Uses, Examples:  Introduction to Culture Media :  A nutrient medium in microbiology is a medium containing various compounds of complex or simple composition, which are used for the reproduction of bacteria or other microorganisms in the laboratory. The culture media plays a key role in microbiology and research to … Read more

What is microorganisms? Definition, Discovery, Types, Importance

What are Microorganisms? Definition, History, Characteristics, Importance: Microorganisms are life forms that are impossible or very difficult to detect without the use of magnifying instruments, due to their minute size. They have very diverse functions that affect the rest of the ecosystem in which they reside, from the creation of oxygen or the decomposition of … Read more

Bioremediation: Definition, Types and Applications

Bioremediation: Definition, Types, and Applications Definition of Bioremediation: Bioremediation is the process of removing pollutants from the environment with the help of microorganisms such as bacteria and fungi with degrading functions. Bioremediation is a branch of biotechnology that utilizes living organisms, such as microorganisms and bacteria, to remove pollutants, toxins, and contaminants from soil, water, … Read more

Disinfectants Definition, Classification, Examples, Advantages

What are Disinfectants, Definition, Classification, Examples, Advantages:  Disinfectants Definition : A disinfectant is a chemical substance or compound used to remove or kill microorganisms on inert surfaces. Chemical disinfectants are chemical substances that are used to remove or kill pathogenic and non-pathogenic microorganisms from the inert surface. Disinfectants are any chemical substances that can be … Read more