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Heart beat originates from (a) pacemaker (b) cardiac muscles

Heart beat originates from

(a) pacemaker

(b) cardiac muscles

(c) left atrium

(d) right ventricle

Monjur Alahi
Monjur Alahi
4 views
2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar
Salim Ahmed Kawsar

(a) Cardiac impulse (Heart beat) normally originate from the pacemaker (S.A. node).

4 views Answered 2023-02-05 15:29

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