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Questions and Answers
Which cells in the pancreas are responsible for the production of zymogen granules?
Which cells in the pancreas are responsible for the production of zymogen granules?
- Islet cells
- Exocrine cells
- Endocrine cells
- Acini (correct)
What is the primary function of the hepatopancreatic sphincter?
What is the primary function of the hepatopancreatic sphincter?
- To facilitate gall bladder contraction
- To control pancreatic juice secretion
- To regulate bile salts production
- To relax and allow the flow of pancreatic juices and bile into the duodenum (correct)
What stimulates the secretion of bile salts and gall bladder contraction?
What stimulates the secretion of bile salts and gall bladder contraction?
- Vagus nerve
- CCK (correct)
- Pancreatic juice
- Secretin
What is the role of secretin in pancreatic juice secretion?
What is the role of secretin in pancreatic juice secretion?
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What are the two primary components of pancreatic juice?
What are the two primary components of pancreatic juice?
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Which cells in the gastric glands secrete HCl and intrinsic factor?
Which cells in the gastric glands secrete HCl and intrinsic factor?
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What is the function of chief cells in the gastric glands?
What is the function of chief cells in the gastric glands?
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What is the role of enterogastrones in regulating gastric secretion?
What is the role of enterogastrones in regulating gastric secretion?
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Which structure allows the gallbladder to expand as it fills with bile?
Which structure allows the gallbladder to expand as it fills with bile?
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What is the function of tight junctions in the stomach lining?
What is the function of tight junctions in the stomach lining?
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How is pepsinogen activated to pepsin in the stomach?
How is pepsinogen activated to pepsin in the stomach?
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