Answer: Oxidative Phosphorylation
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Oxidative phosphorylation is the last step of aerobic cellular respiration and is when most of the ATP is created. The electrons from NADH and FADH2 power the proton pumps, which transfer H+ into the matrix that power ATP synthase to make ATP.
B is the best answer here.
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A (very) brief definition of Eutrophication is the over-enrichment of a river or lake with nutrients, typically as a result of surface run off from nearby fields that have been fertilised artificially.
This leads to excessive algae growth, which, through a lot of steps, basically kills everything in the lake.
Answer:
letter D
Explanation:
LETTER D•Enzymes Are usually Carbohydrates