trix1010 trix1010

13-02-2017
Biology

contestada

What do your muscles need during exercise that blood brings? What waste product (produced during aerobic respiration) does the blood carry away?

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BookishWolfyX BookishWolfyX

13-02-2017

muscles need oxygen, for aerobic respiration to occur, so the muscles can obtain a supply if energy. the waste product is lactic acid which is produced when their is not enough oxygen for aerobic respiration to occur.

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