Q. Which part of brain controls heartbeat?

  • (A) Cerebrum
  • (B) Cerebellum
  • (C) Medulla oblongata
  • (D) Hypothalamus
✅ Correct Answer: (C) Medulla oblongata
Explanation: Medulla controls involuntary actions.

Published by Mr. Dubey ⭐ 104.94K Points at 27-Apr-2026 05:51 am in Biology

Explanation by: Mr. Dubey
Medulla controls involuntary actions.

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