Question

what are viruses?????​

Answer 1

$\huge\underline \mathfrak \pink{Answer}$

• A virus is a microorganism that is always pathogenic in nature.
• They do not have to replicate machinery.
• Therefore they enter the host cell and replicate and in the process destroy the host cell.
• Few of the common diseases spread by the viruses are cold, influenza, dengue fever AIDS etc.

Answer 2

Answer:

A viruses small parasite cannot reproduce itself