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What is the genetic material of a virus? What is the role of that material in...

What is the genetic material of a virus? What is the role of that material in viral reproduction?

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Genetic material of a virus:Most viruses have both RNA or DNA as their genetic fabric. The nucleic acid may be single- or double-stranded. The whole infectious virus particle, known as a virion, consists of the nucleic acid and an outer shell of protein.

A virus is a small parasite that cannot reproduce by itself. Once it infects a susceptible cell, however, a virus can direct the cell machinery to produce more viruses. Most viruses have either RNA or DNA as their genetic material.

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