Question

short note on virus and elichen​

Answer 1

Answer:

$\huge\mathfrak\pink{Satsriakal..!!!}$

Viruses, Viroids and Lichens. The viruses are non-cellular obligate parasites that are characterized by having an inert crystalline structure outside the living cell. Once the viruses infect a cell, they kill the host cell and take over the machinery of the host cell to replicate themselves.

Answer 2

Explanation:

virus is the bacteria which occurs from our surroundings whereas lichen means waste occurs from kitchen