Question

Valves are present in
A) Arteries
B) Veins
C) Atrium
D) Ventricle

Answer 1

Answer:

Valves are present in veins. The atrium and ventricle are separated by a valve but do not have a valve in them. So the correct answer is B) Veins

Answer 2

Answer:

B) Veins

Step by Step Explanation:

Veins are the only blood vessels that have valves to prevent blood from flowing backwards. If you are wondering, why they are not there in Arteries, the heart pumps blood into the arteries, so the force helps the blood to travel.

Whereas in veins, there is nothing to pump the blood from cells to heart so it uses valves to prevent wrong flow of blood

Hope it helped...