Question

4. Muscle cramps occur due to
(c) Accumulation of lactic acid in the muscles
(d) Accumulation of carbon dioxide and water in the mu
(a) Accumulation of glucose in the muscles
(b) Accumulation of oxygen in the muscles​

Answer 1

Muscles cramps occur due to accumulation of lactic acid in muscles.

Answer 2

Answer:

$accumulation \: of \: lactic \: acid \: is \: the \\ \: correct \: answer$

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