NEET Biology ยท Hard

Body Fluids and Circulation: Anemia MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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AnemiaHardQuestion 9618

Question

A fall in haemoglobin level most directly reduces:

  1. A
    Oxygen-carrying capacity of blood
    Correct
  2. B
    Platelet count only
  3. C
    Clotting factor synthesis only
  4. D
    Pulse rate permanently to zero

Correct answer

Oxygen-carrying capacity of blood

Explanation

Haemoglobin concentration determines blood oxygen transport capacity.