Biology, asked by mahesh1131, 10 months ago

During marathon, we sometimes get painful contractions of leg muscles due to the accumulation of one of the following in leg muscles. This is
(a) carbon dioxide
(b) alcohol
(c) lactose
(d) lactic acid

Answers

Answered by ritikbiswasmbbs
11

Answer:

LACTIC ACID

Explanation:

DUE TO ANAEROBIC RESPIRATION

Answered by pawanstan
8

Answer:

lactic acid

Explanation:

due to the anaerobic respiration

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