The-Living-World Question 949

Question: Which of the following viruses is devoid of protein coat with their body constituted by only RNA [NCERT 1989]

Options:

A) Tobacco mosaic virus (TMV)

B) Potato spindle tuber virus (PSTV)

C) Polyoma virus

D) Mumps virus

Show Answer

Answer:

Correct Answer: B

Solution: