In a condition where oxygen is very less, pyruvic acid is fermented to form lactic acid. This takes place in which of the following cells in the body?

Muscle cells

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Erythrocytes

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Nerve cells

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Skin cells

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Solution

The correct options are
A Muscle cells
B Erythrocytes
Lactic acid fermentation i.e. breaking down of glucose to from lactic acid happens in muscle cells and erythrocytes. This happens when sufficient oxygen is not available for aerobic respiration.

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Similar questions

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

Q. During lactic acid fermentation, how many ATPs are lost when two molecules of pyruvic acid form two molecules of lactic acid?

Q. In which part of the cell does aerobic oxidation of pyruvic acid take place?

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.

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

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In a condition where oxygen is very less, pyruvic acid is fermented to form lactic acid. This takes place in which of the following cells in the body?

The correct options are A Muscle cells B ErythrocytesLactic acid fermentation i.e. breaking down of glucose to from lactic acid happens in muscle cells and erythrocytes. This happens when sufficient oxygen is not available for aerobic respiration.

The correct options are
A Muscle cells
B Erythrocytes
Lactic acid fermentation i.e. breaking down of glucose to from lactic acid happens in muscle cells and erythrocytes. This happens when sufficient oxygen is not available for aerobic respiration.