Capillaries.
the blood vessles that carry blood to your heart are called arteries
yes there are arteries, veins, and capilaries
Because you dont have blood vessles in your bones, and you dont bleed out unless your blood vessles are punctured... retard!!
Yes. It's called: Collateral Circulation.
veins
VEINS
The artery does
they bring oxygen to the brain
Arteries. There's only two- the aorta and the pulmonary artery, which carries veinous blood.
the pulmonary veins
Typically, they are capillaries. Capillaries are the very small blood vessels that run the exchange between the arteries and veins - essentially facilitating the U-turn from the heart, back to the heart. Capillaries are very small, only allowing a single file of blood cells to pass through them.