The answer is pyruvate. In the absence of oxygen in
anaerobic respiration, the pyruvate is converted to lactic acid in animals and
ethanol in plants. However, in the presence of oxygen, the pyruvate enters the Krebs
cycle after being converted to Acetyl CoA. Pyruvate is an intermediate product
of glycolysis.
The answer is C, the membrane is in charge of what enters and leaves the cell
In short, because the UV rays damage skin cells, which increases the risk of a mutation possibly leading to skin cancer.
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Answer:
The skeletal system and the muscular system
Explanation:
our organs and provides fatme to help the body keep its shape .It also stores important substance such as WBCs to give it strength.
Answer:
we can see the shape of dna
Explanation:
