Answer:
D. helps maintain membrane fluidity
Explanation:
I’m not sure if there’s options to the question but the answer should be C. prokaryotes convert nitrogen-containing molecules into forms that can't be used by other organisms.
Answer:
evolutionary theory of sexual behavior.
Explanation:
Answer:
The farther up they go, the more recent the layers were created
Explanation:
Answer:
<h2>Mechanical waves require material medium to be able to travel .</h2>