A) Viruses possess their own metabolic system
B) All viruses contain both RNA and DNA
C) Viruses are obligate parasites
D) Nucleic acid of viruses is known as capsid
Correct Answer: C
Solution :
Virus is a nucleoprotein entity which becomes active only inside a living cells utilizing the latter machinery for multiplication. Capsid is the protein covering around the genetic material.You need to login to perform this action.
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