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Question 9691
NEET Biology · Hard

Body Fluids and Circulation: Comparative circulation MCQ

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Comparative circulationHardQuestion 9691

Question

Humans have complete double circulation because the heart is:

  1. A
    Four-chambered
    Correct
  2. B
    Two-chambered
  3. C
    Three-chambered with mixed blood
  4. D
    Open

Correct answer

Four-chambered

Explanation

Complete septation allows separate pulmonary and systemic circuits.

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