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Exam Title : The Gastrointestinal System


Number Of Question : 6
Question #1: Intrinsic Factor of castle is secreted by which of the following cells in gastric glands
Chief cells
Parietal cells
Enterochromaffin cells
B cells
Question #2: Which of the following secretions has a very high pH?
Gastric juice
Pancreatic juice
Bile in gall bladder
Saliva
Question #3: All of the following statements are true for ‘Intestinal Motility’ except
Dose not depend on Gastric motility
Increased by Distension
Increased by Acetylcholine
Increased by cholecystokinin
Question #4: Maximum water reabsorption in the Gastrointestinal tract occurs in
Stomach
Jejunum
Ileum
Colon
Question #5: The primary action of Nitric oxide(NO) in the gastrointestinal tract is
Vasodilatation
Vasoconstriction
Gastrointestinal smooth muscle relaxation
Gastrointestinal slow smooth muscle contraction