Anatomy & Physiology II Exam 2 ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(Multiple Choice Questions) exam ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
with correct answers ||\\||\\ ||\\||\\
The lung volume that represents the total volume of
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
exchangeable air is the __________ . ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) expiratory reserve volume
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(b) tidal volume ||\\||\\ ||\\||\\
(c) vital capacity
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(d) inspiratory capacity - correct answers ✔✔c
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In general, it is expected that __________ .
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) hydrostatic pressure will rise as blood moves away
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
from the arteriole end of the capillary bed ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(b) hydrostatic pressure will remain constant throughout
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
the capillary bed ||\\||\\ ||\\||\\
, (c) osmotic pressure will be lower in the arteriole end of
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
the capillary bed compared to the venous bed
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(d) hydrostatic pressure will drop as blood moves away
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
from the arteriole end of the capillary bed - correct
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
answers ✔✔d ||\\||\\
Inspiration occurs when the __________ is less than the ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
__________.
(a) intrapulmonary pressure; atmospheric pressure
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(b) tidal volume; vital capacity
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(c) intrapleural pressure; transpulmonary pressure
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(d) thoracic cavity volume; lumg volume - correct answers
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
✔✔a
The baroreceptors in the carotid sinus and aortic arch are
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
sensitive to which of the following? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) a decrease in carbon dioxide
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(Multiple Choice Questions) exam ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
with correct answers ||\\||\\ ||\\||\\
The lung volume that represents the total volume of
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
exchangeable air is the __________ . ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) expiratory reserve volume
||\\||\\ ||\\||\\ ||\\||\\
(b) tidal volume ||\\||\\ ||\\||\\
(c) vital capacity
||\\||\\ ||\\||\\
(d) inspiratory capacity - correct answers ✔✔c
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
In general, it is expected that __________ .
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) hydrostatic pressure will rise as blood moves away
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
from the arteriole end of the capillary bed ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(b) hydrostatic pressure will remain constant throughout
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
the capillary bed ||\\||\\ ||\\||\\
, (c) osmotic pressure will be lower in the arteriole end of
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
the capillary bed compared to the venous bed
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(d) hydrostatic pressure will drop as blood moves away
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
from the arteriole end of the capillary bed - correct
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
answers ✔✔d ||\\||\\
Inspiration occurs when the __________ is less than the ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
__________.
(a) intrapulmonary pressure; atmospheric pressure
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(b) tidal volume; vital capacity
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(c) intrapleural pressure; transpulmonary pressure
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(d) thoracic cavity volume; lumg volume - correct answers
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
✔✔a
The baroreceptors in the carotid sinus and aortic arch are
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
sensitive to which of the following? ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
(a) a decrease in carbon dioxide
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
