Pretty sure it's B. Conjugation because that is a form of sexual reproduction in the reproduction of prokaryotes.
Answer:
If there wasn't a lot of organisms and energy in the productive part of the triangle, then there wouldn't be a lot of third level organisms. The energy piramid would be a lot smaller then what it is here, and maybe if the energy source was low then there might not be such a vast varity of animals in the ecosystem.
You're welcome friend <3
Answer:
I believe the answer is B
Explanation:
You should get rid of any distractions so you can focus.
