Gastric Gland Components Quiz
11 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

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?

  • 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?

  • Vagus nerve
  • CCK (correct)
  • Pancreatic juice
  • Secretin

    • What is the role of secretin in pancreatic juice secretion?

    <p>Stimulating bicarbonate-rich pancreatic juice</p> Signup and view all the answers

    What are the two primary components of pancreatic juice?

    <p>Water and digestive enzymes</p> Signup and view all the answers

    Which cells in the gastric glands secrete HCl and intrinsic factor?

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

    What is the function of chief cells in the gastric glands?

    <p>Secrete pepsinogen</p> Signup and view all the answers

    What is the role of enterogastrones in regulating gastric secretion?

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

    Which structure allows the gallbladder to expand as it fills with bile?

    <p>Cystic duct</p> Signup and view all the answers

    What is the function of tight junctions in the stomach lining?

    <p>Maintain the mucosal barrier</p> Signup and view all the answers

    How is pepsinogen activated to pepsin in the stomach?

    <p>By acidic pH</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser