Multiple Choice
Based on animal studies,neural crest cells forming the parasympathetic ganglia of the descending colon,sigmoid colon,and rectum originate from which levels of the axis?
A) Only somite 1-7 axial levels
B) The adrenal gland axial levels
C) Only the sacral axial levels
D) Both vagal and sacral levels
Correct Answer:
Verified
Correct Answer:
Verified
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