Your answer is
<span>nucleic acids!!!</span>
ummm there already answered on the paper
Explanation:
multicellular organisms rely on mitochondria & getting food supplies by bloodstream...
3,000 kilijoules.
You go from 300,000 at the first trophic level to 30,000 at the second trophic level, and finally 3,000 at teh third.
Sorry but Im doing this for points!
Explanation:
