Biology 2060 - Anatomy and Physiology II » Fall 2021 » Lab Quiz 2

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Question #1
George has a blood type of AB-. Identify all the blood types that George can successfully donate to. Lisa has anti-A antibodies and anti-Rh antibodies in her plasma. Identify all the blood types that she can successfully receive blood from.
A.   B+ and AB- AB- and O-
B.   AB+ and AB- B- and O-
Question #2
George has a blood type of A-. Identify all the blood types to which George can donate blood
A.   A- and AB-
B.   A- and B-
Question #3
What are the cell junctions between cardiac myofibers called?
A.   intercalated discs
B.   T-tubules
C.   sarcoplasmic reticulum
D.   moderator band
Question #4
What structure connects the pulmonary trunk to the aorta in the fetal heart, allowing blood to bypass the pulmonary circuit?
A.   foramen ovale
B.   coronary sinus
C.   aortic semilunar valve
D.   ductus arteriosus
Question #5
Which layer is the thickest layer?
A.   myocardium of left auricle
B.   endocardium of right ventricle
C.   epicardium of left ventricle
D.   myocardium of right ventricle
Question #6
In the fetal heart, what feature allows blood to bypass the non-functional lungs?
A.   foramen ovale
B.   moderator band
C.   fossa ovalis

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