A growth medium or culture medium is a liquid or gel designed to support the growth of microorganisms or cells,[1] or smallplants like the moss Physcomitrella patens.[2] There are different types of media for growing different types of cells.[3]
There are two major types of growth media: those used for cell culture, which use specific cell types derived from plants or animals, and microbiological culture, which are used for growing microorganisms, such as bacteria or yeast. The most common growth media for microorganisms are nutrient broths and agar plates; specialized media are sometimes required for microorganism and cell culture growth.[1] Some organisms, termed fastidious organisms, require specialized environments due to complex nutritional requirements. Viruses, for example, are obligate intracellular parasites and require a growth medium containing living cells.
Watch the video below and have an imaginary experience with the culturing of bacteria
No comments:
Post a Comment
No one has posted a comment yet. Be the first!