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Gastric Gland Function Quiz
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Gastric Gland Function Quiz

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Questions and Answers

Which type of cells are responsible for the endocrine function of the pancreas?

  • Acini
  • Pancreatic duct cells
  • Islet cells (correct)
  • Vagus nerve cells
  • What is the main constituent of pancreatic juice?

  • Water and bicarbonate (correct)
  • Glucose
  • Proteases
  • Bile salts
  • What stimulates the secretion of bile salts?

  • Secretin
  • Gall bladder contraction
  • CCK (correct)
  • Vagus nerve
  • What happens when pancreatic juice secretion is stimulated?

    <p>Hepatopancreatic sphincter relaxes</p> Signup and view all the answers

    What is the primary function of parietal cells in the gastric gland?

    <p>Produce HCl and intrinsic factor</p> Signup and view all the answers

    What is the function of Proteases in digestion?

    <p>To break down proteins</p> Signup and view all the answers

    What is the role of mucous neck cells in the gastric gland?

    <p>Produce bicarbonate-rich mucus</p> Signup and view all the answers

    Which type of cells in the gastric gland are responsible for secreting pepsinogen and lipases?

    <p>Chief cells</p> Signup and view all the answers

    Which structural feature allows the gallbladder to store and concentrate bile effectively?

    <p>Honeycomb folds</p> Signup and view all the answers

    What is the function of enterogastrones in regulating the digestive process?

    <p>Inhibit gastric secretion and duodenal filling</p> Signup and view all the answers

    Which cells set the basic electrical rhythm (BER) in the stomach?

    <p>Interstitial cells of Cajal</p> Signup and view all the answers

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