Answer:
9 is A. and 10 is D. I think.
Explanation:
The answer is T, True. Secondary pollutants are pollutants that we do not directly release, but that are created as a side effect of releasing primary pollutants, such as carbon dioxide, sulfur oxides, and particles such as ash and dust. Secondary pollutants include acid rain, ozone, smog, and CFC's (chlorofluorocarbons).
Cytosine pairs with Guanine
Adenine and Thymine are pairs also
Hope this helps :)
Cristae are folds of the inner mitochondrial membrane. It takes place on the membrane as a part of the cellular respiration to create ATP.
So B, Cristae is your answer. <span />
I think the answer is A. Competition. :)
