Question

Write a short note on the given blood vessels

Answer 1

There are three types of blood vessels in our body. These are:
1. Veins: Veins are tube like blood vessels situated just under the skin. These can be easily seen as greenish-blue tubes on your hands and legs.
Veins carry carbon dioxide rich blood from different parts of the body to the heart. There are valves present in veins which allow blood to flow only in one direction.
2. Arteries: Arteries carry oxygen -rich blood from the heart to all partsof the body. Arteries are elastic, thick walled and are deeper under the skin. Blood flow through arteries is rapid and under pressure.
3. Capillaries: There is a network of capillaries in our body. Capillaries are very thin. Capillaries connect veins and arteries

...Hope it helps!