Question

Which one of the following statements about
viruses is correct?
(a) Viruses possess their own metabolic system.
(b) Viruses contain either DNA or RNA.
(c) Viruses are facultative parasites.
(d) Viruses are readily killed by antibiotics.

Answer 1

Answer:

don't know....,....

Explanation:

a.......

Answer 2

Correct statement about viruses:

• Option “B” is correct i.e. viruses contain either DNA or RNA.

• Viruses comprise either DNA or RNA but they never have both.

• Viruses don’t possess their own metabolic system. In fact, they depend on host machinery.

• Viruses are not readily killed by antibiotics because viruses and bacteria have different mechanisms and machinery to replicate and survive.

Hope it helped....