The answer is B. The reason is because in an RNA strand, A turns into U.
It’s going to get colder and a snow storm might be coming
When oxygen is absent, anaerobic respiration occurs ('an' means without).
Answer:
When the body has plenty of oxygen, pyruvate is shuttled to an aerobic pathway to be further broken down for more energy. But when oxygen is limited, the body temporarily converts pyruvate into a substance called lactate, which allows glucose breakdown—and thus energy production—to continue.
Explanation:
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Yes it is from a plant biotic
