epithelial inner lining, a middle layer consisting of smooth muscle and elastic connective tissue, and a connective tissue outer covering
carries blood away from the heart
arteries
carries to blood to the heart
veins
connect arterioles to venules
capillaries
help propel blood onward while the ventricles are relaxing
Elastic Arteries
largest arteries in the body, have the largest diameter among arteries, but their vessel walls are relatively thin compared with the overall size of the vessel
Elastic Arteries
branch and ultimately distribute blood to each of the various organs
Muscular Arteries
Medium-sized arteries
Muscular Arteries
the elastic fibers momentarily store mechanical energy
arteries as pressure reservoirs
the union of the branches of two or more arteries supplying the same body region