How will a man's respiration be affected if h | vedclass

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(C) At high altitudes,such as $25000$ feet,the barometric pressure decreases significantly.This leads to a drastic reduction in the partial pressure o

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Respiratory rate will be increased

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(C) At high altitudes,such as $25000$ feet,the barometric pressure decreases significantly.This leads to a drastic reduction in the partial pressure of oxygen $(pO_2)$.Due to the lower availability of oxygen,the body experiences hypoxia (low oxygen levels in tissues).To compensate for this lack of oxygen,the respiratory center in the brain triggers an increase in the rate of respiration to intake more air.

How will a man's respiration be affected if he ascends to a height of $25000$ feet?

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