Question

state four difference between arteries and veins ?

Answer 1

1.
Arteries: Arteries carry oxygenated blood away from the heart to the body.
Veins : They carry oxygen-poor blood back from the body to the heart.
2.
Arteries: Arteries carry oxygenated blood except Pulmonary artery
Veins: All veins carry deoxygenated blood except Pulmonary veins.
3.
Arteries: They have thick, elastic, muscular walls.
Veins : Veins have thin walls with few elastic fibres.
4.
Arteries : Arteries do not contain valves.
Veins : They contain valves to prevent the backflow of blood.
Hope it helps

Answer 2

Hey dear mate !!!.

Here's is ur answer ^____^.

✔Arteries:-- .

□ they help in transport of blood away from the heart.


□ they are reddish in colour.


□ Arteries have thick wall.


□ They have no valves.


□ they are more muscular than veins.


□ In arteries the speed of blood is fast.


✔Veins :--.

□ they help in transport blood towards the heart.


□ they are bluish in colour.


□ veins have thin wall.


□ valves are present in veins.


□ they are small muscular than arteries.


□ In veins the speed of blood is slow.


Dear:) hope its helps ☺