Biology, asked by nitishkumarbiswal040, 7 months ago

(dy Heart
(c) Intestine
pressing on your wrist exactly on
(a) vein
(b) capi
(d) arte
(c) artery
The blood vessel supplying bloo
(a) renal vein
(b) re
When a doctor is recording you​

Answers

Answered by sajihai193
0

Explanation:

Mechanisms to Return Blood

The return of blood to the heart is assisted by the action of the skeletal-muscle pump and by the thoracic pump action of breathing during respiration. As muscles move, they squeeze the veins that run through them. Veins contain a series of one-way valves.

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