Answer:
D
Explanation:
I believe the answer would be aquaporins
Layering.
Hope this helps (:
-Payshence xoxo
Lower atmosphere and surface is your answer!!
Answer:
series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate
Explanation:
The citric acid cycle, also known as the Krebs cycle or the tricarboxylic acid cycle, is at the center of cellular metabolism, playing a starring role in both the process of energy production and biosynthesis. It finishes the sugar-breaking job started in glycolysis and fuels the production of ATP in the process.