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Anatomy · Abdomen
Sample itemWhat artery supplies the embryologic midgut?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Superior mesenteric artery
The superior mesenteric artery supplies midgut derivatives from distal duodenum to proximal two-thirds of the transverse colon.
Option by option
A. Superior mesenteric artery (correct)
Correct: SMA is the arterial supply of the midgut.
B. Celiac trunk
Celiac trunk supplies foregut structures.
C. Internal iliac artery
Internal iliac artery mainly supplies pelvis.
D. Inferior mesenteric artery
Inferior mesenteric artery supplies hindgut structures.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.