Question

What is the function of valve?

4 points

(a) To prevent blood from flowing into the aorta.

(b) To push blood into the ventricle.

(c) To push blood into the aorta.

(d) To prevent back flow of blood into the left ventricle.
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Answer 1

ANSWER:-

option is (d)

HOPE IT HELPS!!..

Answer 2

Answer:

The valves prevent the backward flow of blood. These valves are actual flaps that are located on each end of the two ventricles (lower chambers of the heart). They act as one-way inlets of blood on one side of a ventricle and one-way outlets of blood on the other side of a ventricle.