Answer:
D
Explanation:
DNA use thymine and rna uses uracil but they use a,c,g together
The question is asking the determine the role that the United States do in the ecosystem base on the passage and situation in the question that you have state, base on my research, I would say that its role is a Dominant. I hope you are satisfied with my answer and feel free to ask for more if you have question and further clarification
Answer:
The Answer is A
Explanation:
phycoerythrin is the pigment that gives red algae its color.
Answer:
power plants
i think but i dont really know sorry
Explanation: