There are three major types of blood vessels: the arteries, which carry the blood away from the heart; the capillaries, which enable the actual exchange of water and chemicals between the blood and the tissues; and the veins, which carry blood from the capillaries back toward the heart.
that's what I had found!
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1) 4 chambers of the heart 2) Aorta 3) blood vessels 4) capillaries 5) blood 6) veins
chest pain
Artery, arterioles, veins, veniouls and cappilierys
Actually, there are only 3 parts to the circulatory system, and they are the heart, blood vessels, and the blood.
The 5 litres of blood contained in the blood vessels of a typical adult at rest complete the circuit in about one minute.
A closed circulatory system involves blood flow flowing away from the heart, to a body part, and then back to a heart. An open circulatory system involves blood moving loosely within the body of an organism.
ARTERIESArteries are blood vessels that carry blood away from the heart. All arteries, with the exception of the pulmonary and umbilical arteries, carry oxygenated blood. Aorta is the largest artery. Arises from heart.CAPILLARIESCapillaries are the smallest of a body's blood vessels and are part of the microcirculation. They are only 1 cell thick. These micro vessels, measuring 5-10 cm in diameter, connect arterioles and vernicles, and enable the exchange of water, oxygen, carbon dioxide, and many other nutrient and waste chemical substances between blood and surrounding tissues.VEINSIn the circulatory system, veins are blood vessels that carry blood toward the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood. They differ from arteries in structure and function. for example, arteries are more muscular than veins and they carry blood away from the heart.
Capillaries are the smallest of a body's blood vessels, measuring 5-10 μm(Micrometre) in diameter, which connect arterioles and venules, and enable the interchange of water, oxygen, carbon dioxide, and many other nutrient and waste chemical substances between blood and surrounding tissues.
Atherosclerosis is the disease of MODERN life style. What you have to avoid is not to be overweight. (Muscles are allowed and not Fat.) ALL animal Fats are bad for health as they are saturated. You have to use vegetable oils, witch are polyunsaturated. And you should have a brisk exercise,(Like running.) witch will take your pulse to 160 to 180/ minute for about 5 to 10 minutes(Even twice a week, if you are lazy.) will maintain elasticity of blood vessels and forget all diseases of blood vessels.( Even if you are slightly overweight.)
There are 5 kinds of blood vessels. Arteries are the blood vessels that take blood away from the heart. Arterioles are the blood vessels that connect arteries and capllaries. Capillaries are the blood vessels that connect arterioles and venules. Venules are the blood vessels that connect capillaries and veins. Veins are the blood vessels that take blood to the heart. But mainly it is the capillaries veins and the arteries
The heart, veins, arteries, capillaries, and the blood are the 5 main parts of the cardiovascular system.
Capillaries are not thick. They are extremely thin. They are of approximately 5-20 micrometers in diameter. They are the thinnest blood vessels in the body