Question

Virus is
Microorganism
Bacteria
Both 1&2
Macroorganism

Answer 1

Virus is an micro-organism.

Bacteria is also an micro-organism.

They are are very small.which can only be identified under microscope.They are present in bodies of humans,animals etc..

Thus we can say that virus and bacteria both are said to be microorganisms

Answer 2

Virus is a parasitic microorganism..

It is a biological agent which replicates inside human cell and then keeps on dividing and multiplying...

initially viruses are inactive until infect some cell and then when it enters into an organism's body the cell machinery of virus starts to generate more virus like it (produces copy of it)...

virus is considered both living and nonliving.

there are three type of viruses:-

1) animal virus

2)plant virus and

3) bacteriophage