Question 12
Viruses, Monera, Protista and FungiWhich of the following is the simplest living organism?
- A.Virus.
- B.Amoeba.
- C.Chlamydomonas.
- D.Paramecium.
Show the answer and explanation
Answer: A (Virus.)
Explanation
A virus is just genetic material in a protein coat with no cell at all, so it is simpler than any single-celled organism.