Question

define Artries , vein and capillaries​

Answer 1

Explanation:

Arteries: the blood vessels that carry only purified and oxygenated blood.(except pulmonary)

Veins: the blood vessels that carry only deoxygenated blood (except pulmonary)

blood capillaries: the blood vessels that makes connection between arties and veins.... these are hair like structures..

Answer 2

Artery : The blood vessels carrying oxygenated blood from heart to other

             organs of the body.

Vein : The blood vessel carrying deoxygenated blood from various

          organs to heart.

Capillaries : Exchange of materials between blood and surrounding cells

                    take place in capillaries.