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5 questions
What is the name of the tiniest blood vessel?
What is the name of the blood vessel that brings blood out of the heart?
artery
veins
capillaries
Heart
What is the blood vessel that brings blood back to the heart?
artery
vein
capillaries
pulmonary circulation
Venules and arterioles are not other blood vessels.
True
False
How many of these are true.
Capillaries are big.
Every blood vessel is necessary.
Arteries contribute to blood pressure.
All blood vessels connected could circle the globe..
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