Question

what is the difference between arteries and veins

Answer 1

There are a number of differences between veins and arteries.

Veins:

carry blood from the tissues of the body back to the heart

are usually positioned closer beneath the surface of the skin

are less muscular than arteries, but contain valves to help keep blood flowing in the right direction, usually toward the heart

would collapse if blood flow stops.

Arteries:

carry blood away from the heart to the tissues of the body

are usually positioned deeper within the body

are more muscular than veins, which helps in transporting blood that is full of oxygen efficiently to the tissues

would generally remain open if blood flow stopped, due to their thick muscular layer.

Answer 2

Arteries:-
1. it carried oxygenated blood
2. it carry blood away from heart.
3. these don't have valves.
4. blood flow with more pressure.
5.these are thick walled.
6. these are deep seated.

Veins:-
1.it carries deoxygenated blood.
2. it brings blood close to heart.
3. these have valves.
4.blood flow with less pressure.
5. these are thin walled.
6. these are superficially placed.

Hope it helps you :)