MCQChemistry

NCERT · Class 12 · Chemistry · SolutionsLow concentration of oxygen in the blood and tissues of people living at high altitude is due to:

Step-by-Step Solution

At high altitudes, atmospheric pressure is low, which leads to a low partial pressure of oxygen. Consequently, the solubility of oxygen in blood and tissues decreases, causing hypoxia or low oxygen concentration.

Detailed Options Breakdown
Option : Low temperature

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.

Option 1: Low atmospheric pressure (Correct Answer)

Correct choice. Refer to the step-by-step verified solution guidelines above for details.

Option 2: High atmospheric pressure

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.

Option 3: Both low temperature and high pressure

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.

💡 Study Guide: This question tests core syllabus concepts from Solutions. For formulas, key summaries, and mock exam reference guides, read the full Solutions Revision Notes.
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