Explain why your body gets warmer when you are physically active

1 answer:

7 0

This excess energy is lost as heat. Second, metabolic reactions, both anaerobic and aerobic, also produce excess heat that your body needs to remove. The heat in exercising muscle causes blood vessels in the skin to dilate, increasing the blood flow to the skin.

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2 Anaerobic respiration Respiration that do not requires oxygen.

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