Question

difference
. between artries and veins

Answer 1

Arteries :-

• Distributes blood to body organs.
• Blood pressure in arteries is high.
• Valves are absent.
• Carry oxygenated blood except pulmonary artery.
• They are deep seated.
• They do not collapse when there is no blood.

Veins:-

• Collects blood from body organs.
• Blood pressure in veins is low.
• Valves are present.
• Carry deoxygenated blood blood except for pulmonary vein.
• They are present closer to the surface of the skin.
• They collapse when there is no blood.

Answer 2

Arteries carry oxygenated blood whereas veins carry deoxygenated blood.
Arteries : (direction ) from heart to body parts
whereas veins : from body parts to heart .
Arteries: Thick walls
veins : thin walls
Arteries : Thicker walls (elasticity)
veins : thinner walls (elasticity)
Arteries : no valves are present
veins : valves are present
Arteries : exception-pulmonary artery +umbilical artery
veins : exception -pulmonary vein
Hope it helps u mate!!!!!