Biology, asked by shijipavithran79, 1 month ago

how does exercise becomes beneficial for the health of the organ systems given below a) respiratory system b) circulatory system​

Please help

Answers

Answered by ehsanulhaq
0

Answer:

It causes an increase in the no. of mitochondria

Answered by deepakatray21
3

Answer:

a) it cleans the lungs and helps in breathing

b) it helps in purification of blood and also in diseases like blood pressure

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