Question

define unicellular and multicellular organisam?​

Answer 1

Answer:

Unicellular cells are singled cells microorganisms.

Whereas, multicellular cells are more than two microorganisms and are multi.

Answer 2

Answer:

Unicellular organisms :-

A unicellular organism, also known as a single-celled organism, is an organism that consists of a single cell.

Multicellular organisms :-

Multicellular organisms are organisms that consist of more than one cell.