NEET UG BIOLOGY MCQ: BREATHING AND EXCHANGE OF GASES

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Under which condition, dissociation of oxygen from oxyhaemoglobin in tissues occurs?

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Correct option: D

All of these

The correct answer is D (All of these) because low oxygen partial pressure, high carbon dioxide partial pressure, and high hydrogen ion concentration (low pH) all promote the dissociation of oxygen from oxyhemoglobin in tissues.

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