Question

what__is_microorganism​

Answer 1

Answer:

A microorganism, or microbe, is a micro / very small organism, which may exist in a single-celled form or in a colony of cells.

E.g=  streptobacillus, cyanobacteria etc.

Explanation:

Answer 2

Answer:

An organism that can be seen only through a microscope. Microorganisms include bacteria, protozoa, algae, and fungi. Although viruses are not considered living organisms, they are sometimes classified as microorganisms