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WorksheetsVessel Overview
Total questions: 17
Worksheet time: 6mins
Order of layers of vessels from deep to superficial
Tunica Externa, Tunica Media, Tunica Interna
Tunica Interna, Tunica Externa,
Tuhica Media
Tunica Interna, Tunica Media, Tunica Externa
Tunica Media, Tunica Interna, Tunica Externa
Capillaries have only this layer
Tunica Interna
Tunica Media
Tunica Externa
Tunica Intima
Arteries have elastic tissue in which layer?
Tunica Interna
Tunica Media
Tunica Externa
Tunica Intima
What percentage of capillary beds are shut down at any given time?
10%
25%
50%
75%
Which vessel has one way valves?
arteries
arterioles
veins
capillaries
Amount of blood in Capillaries at a given time
5%
10%
15%
65%
Amount of blood in Veins at a given time
5%
10%
15%
65%
Amount of blood in Arteries at a given time
5%
10%
15%
65%
Which is the correct relationship between Blood Flow(F), Blood Pressure (P) & Resistance (R)?
R = F x P
P = R/F
F = P/R
F + P = R
Normal Blood Pressure at entrance to capillaries.
18mm Hg
35mm Hg
72mm Hg
120mm Hg
Normal Blood Pressure at entrance of aorta.
18mm Hg
35mm Hg
72mm Hg
120mm Hg
Normal Blood Pressure at entrance of veins.
18mm Hg
35mm Hg
72mm Hg
120mm Hg
In fetal circulation there are two of these:
ductus arteriosus
ductus venosus
umbilical vv
umbilical aa
In fetal circulation connects the pulmonary trunk to the aorta, diverting blood from lungs
ductus arteriosus
ductus venosus
umbilical vv
umbilical aa
In fetal circulation carries oxygenated blood from the placenta toward the heart.
ductus arteriosus
ductus venosus
umbilical v
umbilical aa
In Pulmonary circulation which are there three of?
R pulmonary vv
R pulmonary aa
R lobar aa
L lobar aa
The pulmonary trunk carries:
deoxygenated blood from lungs
deoxgenated blood toward lungs
oxygenated blood from lungs
oygenated blood toward lungs
