Increase metabolic rate during exercise

Reference no: EM13533233

Why does the body generally need to increase metabolic rate during exercise?

1.to remove heat produced by the muscles
2.to ventilate the alveoli
3.to continuously supply the body with oxygen and substrates formetabolic enzymes
4.to clear away the smoke and dust in the lungs
5.to continuously expel more carbon dioxide

Reference no: EM13533233

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