They have thick walls and carry oxygenated blood from the heart around the body
nunk in my eyes
menstruation
Veins have thinner walls compared to arteries. They also have larger lumens than arteries which is the space inside the vessel. Lastly they have one-way valves to help keep the blood flowing in one direction.
muscular arteries
retinal arteries, arteries in the legs.
Arteries do neither
The 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.
The arteries carry oxygenated blood from the heart to the body. The walls of arteries are muscular allowing the arteries to constrict or dilate. The more constricted the arteries are, the higher the blood pressure.
popliteal arteries (a portion of the femoral arteries near the surface of the legs)
The arteries that actually serve the heart itelf are known as coronary arteries.
The coronary arteries