Question

Hellow !
Define Virus in brief...
​

Answer 1

Answer:

About virus in attachment answer is tgeir mark it as BRAINLIEAST ANSWER please

Answer 2

Answer:

A virus is a very small microorganism that cannot be seen with the naked eye or by light microscopy. The typical size of a virus is 20 nm to 300 nm. Viruses multiply inside the living cells of the host in which they reside. These hosts primarily comprise animals, plants and bacteria. A virus is surrounded by a protein coat and a DNA or a RNA core as its genetic material.

Pls mark me as brainliest

My humble request to you