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Human Anatomy and Physiology.

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Human Anatomy and Physiology.

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  • September 13, 2024
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Test Bank For Human Anatomy and Physiology, 10th
Edition By Elaine N. Marieb 9780133997040 Chapter 1-
29 Complete Guide .

The ______ circulation consists of the blood vessels that take the blood to and from
the lungs for the purpose of gas exchange.

coronary
pulmonary
systemic - ANSWER:Pulmonary

Which class of blood vessel carries blood away from the heart to the body?

Arteries
Veins
Capillaries - ANSWER:Arteries

The space within a vessel through which blood flows is the ______.

sinus
tunic
tubule
lumen - ANSWER:lumen

Which of the following is the innermost layer of a blood vessel wall?

Tunica media
Tunica externa
Tunica intima - ANSWER:Tunica intima

What type of muscle makes up the tunica media of a blood vessel wall?

Smooth
Cardiac
Skeletal - ANSWER:smooth

The ______ circulation consists of the blood vessels that extend to all body regions.

pulmonary
coronary
systematic - ANSWER:Systematic

The widening of the blood vessel lumen resulting from the relaxation of the smooth
muscle of tunica media is known as ______.

,vasoconstriction
vasodilation - ANSWER:Vasodilation

Which class of blood vessel returns blood to the heart?

Arteries
Capillaries
Veins - ANSWER:Veins

The arteries in ______ circulation carry oxygenated blood to the body tissues.

systemic
pulmonary - ANSWER:systemic

What layer of the blood vessel wall is composed of an endothelium and a
subendothelial layer of areolar connective tissue?

Tunica media
Tunica intima
Tunica externa - ANSWER:Tunica intima

Which type of artery has the largest lumen diameter?

Muscular artery
Arteriole
Elastic artery - ANSWER:Elastic artery

The middle layer of the blood vessel wall is the ______.

tunica intima
tunica externa
tunica media - ANSWER:Tunica media

Which of the following are elastic arteries?
Multiple select question.
1)Inferior mesenteric artery
2)Aorta
3)Coronary artery
4)Subclavian artery
5)Common carotid artery - ANSWER:2,4, 5

The narrowing of the blood vessel lumen resulting from sympathetic innervation
causing the contraction of the smooth muscle of tunica media is known as ______.

vasodilation
vasoconstriction - ANSWER:Vasoconstriction

, The ______ elastic lamina in the walls of muscular arteries separates the tunica
media from the tunica externa.

internal
external - ANSWER:External

Sequence the components of a muscular artery wall from superficial to deep.

External elastic lamina
Tunica externa
Tunica media
Internal elastic lamina
Tunica interna - ANSWER:Tunica externa
External elastic lamina
Tunica media
Internal elastic lamina
Tunica interna

The ______ carry deoxygenated blood to the lungs.

pulmonary arteries
pulmonary veins - ANSWER:Pulmonary arteries

Which type of artery has a large proportion of elastic fibers throughout all three
tunics, especially the tunica media?

Renal
Elastic
Muscular
Arterioles - ANSWER:Elastic Artery

Which arteries have a greater amount of smooth muscle in their walls to enable
better vasoconstriction and vasodilation?

Arteriole
Muscular artery
Elastic artery - ANSWER:Muscular artery

The aorta, pulmonary arteries, brachiocephalic arteries, and common iliac arteries
are examples of ______.

muscular arteries
elastic arteries
arterioles - ANSWER:elastic arteries

Which arteries are also known as distributing arteries because they distribute blood
to the body organs and tissues?

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