As nouns the difference between microorganism and micropoop
is that microorganism
is while micropoop
is (informal|biology) excretion of waste by microorganisms.
(microbiology) An organism that is too small to be seen by the unaided eye, especially a single-celled organism, such as a bacterium.
- The cud is then reswallowed and further digested by specialized microorganisms that live in the rumen.
(informal, biology) excretion of waste by microorganisms