Quiz 7 - Digestive System
The enzyme amylase digests
polysaccharides
Identify the region of the colon.
sigmoid colon
The highlighted structure separates the stomach from the
small intestine
Identify the highlighted structures.
Rugae
Identify the highlighted structure.
tongue
Identify the highlighted liver lobe
caudate
Identify the highlighted part of the large intestine
cecum
An intestinal hormone that stimulates the gallbladder to release bile is
cholecystokinin
The fusion of the hepatic duct and the cystic duct forms the
common bile duct.
Identify the highlighted structure
common hepatic duct
Identify the highlighted region of the small intestine
duodenum
Identify the highlighted structure
gallbladder
Identify the highlighted liver lobe
left lobe
What is the layer labeled "4"?
muscularis externa
What is the layer labeled "2"?
muscularis mucosae
Which of these descriptions best matches the term gastrin?
stimulates gastric secretion
Identify the highlighted structure
stomach
Into which organ does the highlighted structure empty?
stomach
What is the layer labeled "3"?
submucosa
Which structure controls the contraction of the muscularis externa?
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