Human Digestive System Quiz
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Questions and Answers

What is the name of the enzyme produced in the mouth to help breakdown food?

  • Lingualase
  • Masticase
  • Oralase
  • Amylase (correct)
  • How many salivary glands are there in total?

  • Two
  • Four
  • Three (correct)
  • Six
  • What is the tube along which food travels into the stomach called?

  • Gullet
  • Pharynx
  • Esophagus (correct)
  • Trachea
  • What is the name of the sphincter located at the upper part of the esophagus?

    <p>Upper Esophageal Sphincter</p> Signup and view all the answers

    What is the pear-shaped sac that stores food temporarily?

    <p>Stomach</p> Signup and view all the answers

    What is the mechanism of the esophagus to push food down into the stomach called?

    <p>Peristalsis</p> Signup and view all the answers

    Where does the completion of food digestion occur?

    <p>Ileum</p> Signup and view all the answers

    Which part of the large intestine is responsible for the absorption of water?

    <p>Descending colon</p> Signup and view all the answers

    What is the name of the digestive juice produced by the liver?

    <p>Bile</p> Signup and view all the answers

    Which enzyme breaks down starch in the human digestive system?

    <p>Amylase</p> Signup and view all the answers

    What is the role of the villi in the small intestine?

    <p>Absorption of carbohydrates</p> Signup and view all the answers

    Which enzyme breaks down proteins in the stomach?

    <p>Pepsin</p> Signup and view all the answers

    What is egestion in the context of the human body?

    <p>Discharge of metabolic waste</p> Signup and view all the answers

    What is assimilation in relation to the human body?

    <p>Use of absorbed nutrients by cells</p> Signup and view all the answers

    What is mechanical digestion?

    <p>Physical breakdown of food into smaller particles</p> Signup and view all the answers

    Which part of the digestive system produces hydrochloric acid (HCL)?

    <p>Stomach</p> Signup and view all the answers

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