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The largest arteries are closest to the heart, passing blood to smaller arteries, and then again to even smaller arteries, until finally passing blood in a single file line through the capillaries which allow the nutrients and oxygen to seep out and nourish the organs and tissue.
What else can I help you with?
Does the capacity of blood vessels change?
yes,yes it does
What conditions might cause blood vessels to change diameter?
Blood vessels can feel the shear stress caused by blood flow. When shear stress increases the blood vessel responds and the diameter becomes larger. Thus in short, changes in blood flow might cause blood vessels to change diameter.
How does obesity change blood vessel length?
blood vessels lengthen by miles
What Of the blood vessels?
Blood Vessels-are the passageway of blood.
What the blood vessels?
Blood Vessels-are the passageway of blood.
What in tobacco constricts blood vessels?
Nicotine is the blood vessels' constrictor. Not all blood vessels, of course, but mainly the peripheral blood vessels, including the brain capillary blood vessels.
Are Capillaries muscles nerves or blood vessels?
they are blood vessels
What changes in blood vessels account for the change in blood pressure when standing from the reclining position?
head neck
What will dilate blood vessels?
blood vessels. doppus
What are the three kinds of blood vessels define each?
Arteries are blood vessels that direct blood away from the heart.Capillaries are the smallest blood vessels in your body.Veins are blood vessels that direct the blood back to the heart.
Which vessels are called capacitance vessels?
Veins are considered capacitance vessels because they collect 60-70% of the blood in systemic circulation. Small arteries and arterioles are considered resistance vessels because they represent where pressure is more greatly reduced.
What do blood vessels in the body do?
blood vessels are the passageway of blood throughout the body
