Muscular arteries
Arteries
I have two questions that are almost the same and i dont know with one to answer with arteries. the arteries the arteries the arteries
Arteries ALWAYS bring blood away from the heart. Vein bring it back.
arteries
arteries
arteries
Arteries carry blood containing oygen and nutrients away from the heart. They are thick walled and elastic to cope with the pressure exerted by the contraction of the heart.
The thickest walled vessels are arteries, as they have to endure a more forceful power, as the heart, pumps the blood with great force around the body.
No. Arteries, which carry blood away from the heart are usually thick walled and round shaped. Veins on the other hand carry blood to the heart and are slightly more thin walled and more elliptical in shape. Capillaries are the smallest of blood vessels and very thin walled. They carry small amounts of blood relative to veins and arteries.
All arteries have thicker wall than veins because they have to resist the pressure of the blood being pumped from the heart
The heart chambers are not called arteries and veins. Heart chambers are atria and ventricles.
Arteries are thick-walled blood vessels that carry blood away from the heart. They usually carry oxygen-rich blood, except for the pulmonary artery.