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Neural Control and Coordination — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYNeural Control and Coordination1 Mark
MCQ
The function of vagus nerve innervating the heart is to:
  • A
    Initiate the heart beat.
  • B
    Reduce the heart beat.
  • C
    Accelerate the heart beat.
  • D
    Maintain constant heart beat.
✓

Answer

  1. Reduce the heart beat.

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