Muscle cell starved of oxygen and supplied with pyruvic acid will produce

CO2 only

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Lactic acid

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Ethonal

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CO2 and H2O

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Solution

The correct option is B
Lactic acid

They switch to anaerobic respiration.

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Similar questions

Q. State whether the following statements are true or false.
When not enough oxygen gets to muscle cells during a sprint, energy is provided by glycolysis of glucose to pyruvic acid and then conversion of these molecules to lactic acid.

Q. In animal cells, like muscles during exercise, when oxygen is inadequate for cellular respiration pyruvic acid is reduced to lactic acid by?

Question 1
Sometimes when we do heavy exercise, anaerobic respiration takes place in our muscle cells. What is produced during this process?

(a) Alcohol and lactic acid
(b) Alcohol and $C O_{2}$
(c) Lactic acid and $C O_{2}$
(d) Lactic acid only

Q. Why do muscle cells opt for lactic acid fermentation?

Q. Assertion :Anaerobic respiration sometimes occurs in our skeletal muscles during strenous exercise. Reason: Pyruvic acid is reduced to lactic acid by lactate dehydrogenase in the absence of oxygen.

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Muscle cell starved of oxygen and supplied with pyruvic acid will produce

The correct option is B Lactic acid They switch to anaerobic respiration.

The correct option is B
Lactic acid

They switch to anaerobic respiration.