Question

Which blood flow in the arteries and how?​

Answer 1

Answer:

deoxygenated blood from in arteries means impure blood.

Answer 2

• All the arteries carry pure blood except pulmonary artery which carries impure blood.

• Blood is transported from the heart to the organs in the arteries.

• Blood flows with high pressure and speed in the arteries.

• Arteries are deeply situated in the body.

• The lumen of the arteries is constricted.

• The walls of the arteries are thick as well as very tough.

• Valves are not present in the walls of the arteries.

• These are generally bright red in colour.

• As the walls of the arteries are thick so they do not collapse when they are empty.

• The tunica media layer is must thicker as compared to veins.