Biology, asked by Anonymous, 1 year ago

what is the meaning of Pacemaker?

Answers

Answered by Khushigautam07
4
Pacemaker is a device for stimulating the heart muscle and regulating its contractions.

Khushigautam07: okay
Anonymous: u had copied the definition from internet
Khushigautam07: no it is in my textbook..I am copied from my textbook
Anonymous: then your teachers had copied it
Khushigautam07: okay..
Khushigautam07: but not my teachers..its authors
Anonymous: yeah ,sorry
Khushigautam07: don't be sorry..I am sorry for giving wrong answer
Anonymous: no, it is somewhat right I was confused
Khushigautam07: okay
Answered by jibysunny123
5
Pacemaker is a device for stimulating the heart muscle and regulating its contractions.
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