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Heart Part not from the Mesoderm!

2K views 5 replies 4 participants last post by  ricko335 
#1 ·
A 15-year-old high school basketball player collapses during a game. He is brought to the emergency room where he is intubated and brought to the intensive care unit. He is noted to have a congenital defect in his heart. Which of the following portions of the heart is not derived from the mesoderm?

A. Aorticopulmonary septum
B. Left ventricle
C. Right atrium
D. Right ventricle
E. Left atrium
 
#4 ·
A 15-year-old high school basketball player collapses during a game. He is brought to the emergency room where he is intubated and brought to the intensive care unit. He is noted to have a congenital defect in his heart. Which of the following portions of the heart is not derived from the mesoderm?
A. Aorticopulmonary septum
B. Left ventricle
C. Right atrium
D. Right ventricle
E. Left atrium
 
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