1. Neeraj Kumar
  2. Science 10
  3. Thursday, June 16 2016, 08:51 PM
Which part of the human hearts is considered as pacemaker? Why is it so called?
Ram Ji Accepted Answer Pending Moderation
Sino-atrial node of the human heart is considered as pacemaker. Sino – atrial node is also called as pacemaker because it determines the rate of heartbeat by determining the rate of discharge of cardiac impulse.
  1. more than a month ago
  2. Science 10
  3. # 1
  • Page :
  • 1

There are no replies made for this post yet.
However, you are not allowed to reply to this post.