JAMB - Biology (1982 - No. 43)
The three blood vessels that supply the mammalian alimentary canals are
segmented artery, hepatic artery and coeliac artery
coeliac artery, anterior mesenteric artery and posteroir mesenteric artery
coelic artery, segmental artery and hepatic artery
hepatic artery, anterior mesenteric artery and posterior mesenteric artery
hepatic portal vein, anterior mesenteric artery and posterior mesenteric artery