Exam 2 Flashcards

1
Q

Arteries…

A

Carry blood away from the heart

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2
Q

Veins…

A

Carry blood toward the heart

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3
Q

Capillaries…

A

Connect arterioles to venules

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4
Q

Which layers do arteries and veins have?

A

Tunica intima, tunica media, tunica externa

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5
Q

Elastic arteries

A

Large, conducting arteries, close to the heart, large lumen

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6
Q

Muscular arteries

A

Distributing arteries, smooth muscle that constricts and dilates

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7
Q

Resistance arteries

A

Mostly smooth muscle, includes arterioles, closest contact with organs and tissues, major site of regulation

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