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tamaranim1 [39]
3 years ago
5

3. What results in a pulse?

Health
1 answer:
ikadub [295]3 years ago
5 0

Answer:Pulse, rhythmic dilation of an artery generated by the opening and closing of the aortic valve in the heart. A pulse can be felt by applying firm fingertip pressure to the skin at sites where the arteries travel near the skin's surface; it is more evident when surrounding muscles are relaxed.

Explanation:

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