Question

Which of the following microorganisms is most likely to get its main source of nutrition from a host?

Bacteria
Parasite
T-cell
Virus

Answer 1

A Parasite.

Step-by-step explanation:

Viruses and bacteria can survive in most areas without a host. Parasites however need a host to survive. Some parasites include: tapeworm, roundworms, flukes, and protozoa.

Answer 2

The answer is parasite. A parasite must have a host to stay alive.