Question

distinguish between pure culture and mixed culture

Answer 1

A pure culture is usually derived from a mixed culture (one containing many species) by transferring a small sample into new, sterile growth medium in such a manner as to disperse the individual cells across the medium surface or by thinning the sample manyfold before inoculating the new medium.

Answer 2

A pure culture contains a solitary species or strains. A pure culture is one in which just a single sort of microbial species is found while in the mixed culture at least two microbial species shaped colonies. A pure culture may begin from a solitary cell or single life form, in which case the cells are genetic clones of each other.

A mixed culture is one that contains more than one kind of living being developing in a sterile medium, for example, agar. The mixed culture can incorporate various types of viruses, microorganisms, and parasites, which might possibly live in concordance with each other, sharing the accessible assets.