SA-Node initiates heart beat in:

Circulatory System Physiology Mcqs
BILAL KHATTAK0

A.Right auricle only
B.Right auricle and partially in left also
C.Right and left both
D.Left auricle and partially in right also

Related Mcqs:

  1. SA-Node in rabbit’s heart is found in the:
  2. The impulse from SA-Node to AV-Node is conducted by means of:
  3. Which of these structures is respobsible for conducting heart beat in rabbit’s heart:
  4. Pacemaker of the heart is situated:
  5. The relaxation of heart during heart beat is called:
  6. Node of Tawara in rabbit’s heart is:
  7. Bundle of His in mammalian heart extends through:
  8. Heart beat in man is initiated by:
  9. Heart beat is under the control of:
  10. Regulation of heart beat in mammals is only due to:

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