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Chapter 23 - The Digestive System

Chapter 23 - The Digestive System. Functional Anatomy of the Large Intestine. Chemical digestion and absorption. Functional Anatomy of the upper GI tract. Functional Anatomy of the Small Intestine. Introduction. $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300.

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Chapter 23 - The Digestive System

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  1. Chapter 23 - The Digestive System Functional Anatomy of the Large Intestine Chemical digestion and absorption Functional Anatomy of the upper GI tract Functional Anatomy of the Small Intestine Introduction $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

  2. Introduction:$100 Question • Peristalsis is part of which digestive process? • a. absorption • b. ingestion • c. propulsion • d. chemical digestion ANSWER BACK TO GAME

  3. Introduction:$100 Answer • Peristalsis is part of which digestive process? • a. absorption • b. ingestion • c. propulsion • d. chemical digestion BACK TO GAME

  4. Introduction:$200 Question • All of the following are part of the alimentary canal except: • a. pharynx • b. esophagus • c. small intestine • d. tongue ANSWER BACK TO GAME

  5. Introduction:$200 Answer • All of the following are part of the alimentary canal except: • a. pharynx • b. esophagus • c. small intestine • d. tongue BACK TO GAME

  6. Introduction:$300 Question • Simple columnar epithelium is found in which histological layer of the alimentary canal? • a. submucosa • b. muscularis • c. serosa • d. mucosa ANSWER BACK TO GAME

  7. Introduction:$300 Answer • Simple columnar epithelium is found in which histological layer of the alimentary canal? • a. submucosa • b. muscularis • c. serosa • d. mucosa BACK TO GAME

  8. Introduction:$400 Question • Which histological layer of the alimentary canal is also known as the visceral peritoneum? • a. submucosa • b. muscularis • c. serosa • d. mucosa ANSWER BACK TO GAME

  9. Introduction:$400 Answer • Which histological layer of the alimentary canal is also known as the visceral peritoneum? • a. submucosa • b. muscularis • c. serosa • d. mucosa BACK TO GAME

  10. Introduction:$500 Question • The membrane that lines the body wall of the abdominal cavity is the: • a. ventral mesentery • b. visceral peritoneum • c. parietal peritoneum • d. retroperitoneum ANSWER BACK TO GAME

  11. Introduction:$500 Answer • The membrane that lines the body wall of the abdominal cavity is the: • a. ventral mesentery • b. visceral peritoneum • c. parietal peritoneum • d. retroperitoneum BACK TO GAME

  12. Functional Anatomy of the upper GI tract:$100 Question • The teeth used to tear food are the: • a. incisors • b. molars • c. canines • d. premolars ANSWER BACK TO GAME

  13. Functional Anatomy of the upper GI tract:$100 Answer • The teeth used to tear food are the: • a. incisors • b. molars • c. canines • d. premolars BACK TO GAME

  14. Functional Anatomy of the upper GI tract:$200 Question • The esophageal hiatus is found here. • a. esophagus • b. stomach • c. diaphragm • d. pharynx ANSWER BACK TO GAME

  15. Functional Anatomy of the upper GI tract:$200 Answer • The esophageal hiatus is found here. • a. esophagus • b. stomach • c. diaphragm • d. pharynx BACK TO GAME

  16. Functional Anatomy of the upper GI tract:$300 Question • Saliva is composed mainly of: • a. water • b. amylase • c. lingual lipase • d. mucin ANSWER BACK TO GAME

  17. Functional Anatomy of the upper GI tract:$300 Answer • Saliva is composed mainly of: • a. water • b. amylase • c. lingual lipase • d. mucin BACK TO GAME

  18. Functional Anatomy of the upper GI tract:$400 Question • Which of the following phases of gastric secretion is a conditioned reflex? • a. gastric phase • b. cephalic phase • c. intestinal phase • d. all three are conditioned reflexes ANSWER BACK TO GAME

  19. Functional Anatomy of the upper GI tract:$400 Answer • Which of the following phases of gastric secretion is a conditioned reflex? • a. gastric phase • b. cephalic phase • c. intestinal phase • d. all three are conditioned reflexes BACK TO GAME

  20. Functional Anatomy of the upper GI tract:$500 Question • The gastric cells that secrete pepsinogen are the: • a. mucous neck cells • b. parietal cells • c. chief cells • d. enteroendocrine cells ANSWER BACK TO GAME

  21. Functional Anatomy of the upper GI tract:$500 Answer • The gastric cells that secrete pepsinogen are the: • a. mucous neck cells • b. parietal cells • c. chief cells • d. enteroendocrine cells BACK TO GAME

  22. Functional Anatomy of the Small Intestine:$100 Question • Most of the digestive enzymes found in the small intestine are secreted by this accessory organ: • a. liver • b. gallbladder • c. stomach • d. pancreas ANSWER BACK TO GAME

  23. Functional Anatomy of the Small Intestine:$100 Answer • Most of the digestive enzymes found in the small intestine are secreted by this accessory organ: • a. liver • b. gallbladder • c. stomach • d. pancreas BACK TO GAME

  24. Functional Anatomy of the Small Intestine:$200 Question • The fingerlike projection of the intestinal mucosa are called • a. rugae • b. plicae circularis • c. brush borders • d. villi ANSWER BACK TO GAME

  25. Functional Anatomy of the Small Intestine:$200 Answer • The fingerlike projection of the intestinal mucosa are called • a. rugae • b. plicae circularis • c. brush borders • d. villi BACK TO GAME

  26. Functional Anatomy of the Small Intestine:$300 Question • This substance secreted by the pancreas helps neutralize the chyme. • a. chymotrypsin • b. bile • c. trypsin • d. bicarbonate ANSWER BACK TO GAME

  27. Functional Anatomy of the Small Intestine:$300 Answer • This substance secreted by the pancreas helps neutralize the chyme. • a. chymotrypsin • b. bile • c. trypsin • d. bicarbonate BACK TO GAME

  28. Functional Anatomy of the Small Intestine:$400 Question • This hormone triggers the release of enzyme rich pancreatic juice. • a. CCK • b. secretin • c. gastrin • d. bile ANSWER BACK TO GAME

  29. Functional Anatomy of the Small Intestine:$400 Answer • This hormone triggers the release of enzyme rich pancreatic juice. • a. CCK • b. secretin • c. gastrin • d. bile BACK TO GAME

  30. Functional Anatomy of the Small Intestine:$500 Question • This hormone relaxes the ileocecal valve. • a. CCK • b. secretin • c. gastrin • d. bile ANSWER BACK TO GAME

  31. Functional Anatomy of the Small Intestine:$500 Answer • This hormone relaxes the ileocecal valve. • a. CCK • b. secretin • c. gastrin • d. bile BACK TO GAME

  32. Functional Anatomy of the Large Intestine:$100 Question • Which of the following is not part of the large intestine? • a. cecum • b. appendix • c. ileum • d. sigmoid colon ANSWER BACK TO GAME

  33. Functional Anatomy of the Large Intestine:$100 Answer • Which of the following is not part of the large intestine? • a. cecum • b. appendix • c. ileum • d. sigmoid colon BACK TO GAME

  34. Functional Anatomy of the Large Intestine:$200 Question • The pocket-like sacs of the large intestine are called: • a. teniae coli • b. haustra • c. epiploic appendages • d. cecae ANSWER BACK TO GAME

  35. Functional Anatomy of the Large Intestine:$200 Answer • The pocket-like sacs of the large intestine are called: • a. teniae coli • b. haustra • c. epiploic appendages • d. cecae BACK TO GAME

  36. Functional Anatomy of the Large Intestine:$300 Question • The major function of the large intestine is: • a. elimination of waste • b. absorption of water and electrolytes • c. absorption of nutrients • d. production of vitamins ANSWER BACK TO GAME

  37. Functional Anatomy of the Large Intestine:$300 Answer • The major function of the large intestine is: • a. elimination of waste • b. absorption of water and electrolytes • c. absorption of nutrients • d. production of vitamins BACK TO GAME

  38. Functional Anatomy of the Large Intestine:$400 Question • Which of the following reflexes are we able to voluntarily control? • a. gastroileal reflex • b. gastrocolic reflex • c. enterogastric reflex • d. defecation reflex ANSWER BACK TO GAME

  39. Functional Anatomy of the Large Intestine:$400 Answer • Which of the following reflexes are we able to voluntarily control? • a. gastroileal reflex • b. gastrocolic reflex • c. enterogastric reflex • d. defecation reflex BACK TO GAME

  40. Functional Anatomy of the Large Intestine:$500 Question • Mass movement in the large intestine is initiated by the: • a. gastroileal reflex • b. gastrocolic reflex • c. enterogastric reflex • d. defecation reflex ANSWER BACK TO GAME

  41. Functional Anatomy of the Large Intestine:$500 Answer • Mass movement in the large intestine is initiated by the: • a. gastroileal reflex • b. gastrocolic reflex • c. enterogastric reflex • d. defecation reflex BACK TO GAME

  42. Chemical digestion and absorption:$100 Question • Amylase allows us to digest: • a. carbohydrates • b. proteins • c. fats • d. all of these ANSWER BACK TO GAME

  43. Chemical digestion and absorption:$100 Answer • Amylase allows us to digest: • a. carbohydrates • b. proteins • c. fats • d. all of these BACK TO GAME

  44. Chemical digestion and absorption:$200 Question • Which of the following enzymes is not found in adults? • a. carboxypolypeptidase • b. lipase • c. rennin • d. chymotrypsin ANSWER BACK TO GAME

  45. Chemical digestion and absorption:$200 Answer • Which of the following enzymes is not found in adults? • a. carboxypolypeptidase • b. lipase • c. rennin • d. chymotrypsin BACK TO GAME

  46. Chemical digestion and absorption:$300 Question • Which of the following is not an enzyme? • a. rennin • b. lipase • c. pepsin • d. bile ANSWER BACK TO GAME

  47. Chemical digestion and absorption:$300 Answer • Which of the following is not an enzyme? • a. rennin • b. lipase • c. pepsin • d. bile BACK TO GAME

  48. Chemical digestion and absorption:$400 Question • Which enzyme below digests disaccharides into monosaccharides? • a. rennin • b. pepsin • c. lipase • d. sucrase ANSWER BACK TO GAME

  49. Chemical digestion and absorption:$400 Answer • Which enzyme below digests disaccharides into monosaccharides? • a. rennin • b. pepsin • c. lipase • d. sucrase BACK TO GAME

  50. Chemical digestion and absorption:$500 Question • Micelles are formed during the absorption of which nutrient? • a. monosaccharides • b. fatty acids • c. amino acids • d. disaccharides ANSWER BACK TO GAME

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