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.   AB+ and AB- B- and O-
B.   B+ and AB- AB- 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.   sarcoplasmic reticulum
B.   T-tubules
C.   moderator band
D.   intercalated discs
Question #4
What structure connects the pulmonary trunk to the aorta in the fetal heart, allowing blood to bypass the pulmonary circuit?
A.   ductus arteriosus
B.   aortic semilunar valve
C.   foramen ovale
D.   coronary sinus
Question #5
Which layer is the thickest layer?
A.   epicardium of left ventricle
B.   endocardium of right ventricle
C.   myocardium of right ventricle
D.   myocardium of left auricle
Question #6
In the fetal heart, what feature allows blood to bypass the non-functional lungs?
A.   fossa ovalis
B.   foramen ovale
C.   moderator band

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