Answers

2015-06-20T09:49:18+05:30
Yes alveoli also require oxygen to carry out celluar respiration. Because if oxygen will not be there oxyhaemoglobin will not form & cellular respiration will not be possible
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2015-06-20T14:04:53+05:30
The answer is yes.
Every cell of body (except hair and nail) require oxygen to perform cellular respiration.
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