Nodal tissueMediumQuestion 9651
Question
The natural pacemaker of the human heart is:
- ASA nodeCorrect
- BAV node
- CBundle of His
- DPurkinje fibres
Correct answer
SA node
Explanation
The sinoatrial node initiates the heartbeat.
NEET Biology · Medium
Body Fluids and Circulation: Nodal tissue MCQ
Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.
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