The answer is B because viruses don't need to be fed.
Answer:
spinal cord axoion spine all might be related to your question
I think the answer is ozone i hope i am right and hope this helps
Answer: A) Tropical regions have more available niches into which new species can occupy.
Explanation: USATestPrep
Protons and neutrons. But since the protons outweigh the neutrons. so your answer is d
