Question

Class * Biology (E.M.)
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3. Distinguish between unicellular and multicellular organisms.(T.Q. 3) (4 Marks)​

Answer 1

Explanation:

organism which are composed of single cell are called unicellular organism

Organisms which are composed of more than 1 cell are called multicellular organisms

Answer 2

unicellular organism

• simple body organization
• including both eukaryotes and prokaryotes
• A single cell carries out all necessary life processes
• example --> bacteria, yeast

multicellular organisms

• complex body organization
• including only eukaryotes
• multiple cell perform different functions
• example --> human beings,plants, animals