A microorganism is 13 letters and is a living thing.
organsim
Variety
respire
ecosystem
What is a 9 letter word for variety?
what 5 letter word begins with s- a living thing-second 5 letter word ending in d
Cells
handroll
Each Letter In The Word 'TEAM' Can Mean A Variety Of Things. Here Is One That Most People Know: Together, Everybody, Achieves, More.
slain
I think the word you are looking for is "diversity".
Organisms
biology