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Ascent of high mountains may cause altitude sickness in man. Prime csuse of this is
Options
(a) Excess of CO₂ in blood
(b) Decreased efficiency of haemoglobin
(c) Decreased partial pressure of oxygen
(d) Decreased proportion of oxygen in air
Correct Answer:
Decreased partial pressure of oxygen
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
