Blood vessels are involved in the circulatory system and they transport blood throughout the body.
the arteries
Serotonin has an constrictive effect on the blood vessels in the brain. It's role in the rest of the body can cause both dilation or constriction.
Anchor neurons to blood vessels playing a role in the blood brain barrier.
The smooth muscle, which is innervated by the sympathetic nervous system, controls the diameter of the blood vessel, and it plays an important role in blood pressure.
Blood Vessels-are the passageway of blood.
Blood Vessels-are the passageway of blood.
Nicotine is the blood vessels' constrictor. Not all blood vessels, of course, but mainly the peripheral blood vessels, including the brain capillary blood vessels.
they are blood vessels
Eye-blood vessels play a crucial role in maintaining the health and function of the eyes by supplying oxygen and nutrients to the eye tissues, regulating blood flow, and removing waste products. These vessels help support the overall health of the eyes and ensure proper vision function.
Actually, there are only 3 parts to the circulatory system, and they are the heart, blood vessels, and the blood.
The same as a humans blood vessels, to take blood to the heart.
blood vessels. doppus