what happens to pyruvic acid in the presence of oxygen?\no it is converted to glucose, which then undergoes…

what happens to pyruvic acid in the presence of oxygen?\no it is converted to glucose, which then undergoes glycolysis.\no it enters the blood stream and is transported to the liver.\no it enters the mitochondria and is oxidized by aerobic respiration.\no it accepts electrons from nadh and is reduced to lactic acid.

what happens to pyruvic acid in the presence of oxygen?\no it is converted to glucose, which then undergoes glycolysis.\no it enters the blood stream and is transported to the liver.\no it enters the mitochondria and is oxidized by aerobic respiration.\no it accepts electrons from nadh and is reduced to lactic acid.

Answer

Brief Explanations:

In the presence of oxygen, pyruvic acid enters the mitochondria and undergoes aerobic respiration. Glycolysis produces pyruvic acid, not the other - way around. Transport to the liver is not the main fate in the presence of oxygen. Reduction to lactic acid occurs in anaerobic conditions.

Answer:

It enters the mitochondria and is oxidized by aerobic respiration.