Biology 2060 - Anatomy and Physiology II » Fall 2021 » Lab Quiz 3

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Question #1
What happened to the concentration of O2 when the drop of blood moves from the Aorta to the Right Atrium?
A.   Increase
B.   Decrease
C.   Stay the same
D.   It should not be
Question #2
The pulmonary trunk is considered as
A.   Vein
B.   capillary
C.   nerve
D.   Artery
Question #3
The pulmonary vein carries deoxygenated blood
A.   FALSE
B.   TRUE
Question #4
When the blood is inside the right ventricle, the next chamber it enters is
A.   Pulmonary trunk
B.   Left ventricle
C.   Right atrium
D.   Left atrium
Question #5
Adrenal medullae secrete the hormones ____ that increase cardiac output by increasing heart rate
A.   epinephrine and norepinephrine
B.   Right atrium
C.   Pulmonary trunk

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