.png){kind=logo}
PDF Download
FREE ANATOMY AND STUDY GAMES ABOUT CH 23 EXAM
QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -96 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: Wisdom teeth are this late erupting type
Answer:
molars Question 2: Which of the following processes is the function of the smooth muscle layer of the digestive system
Answer:
mixing and propulsion Question 3: Forms a semisolid waste material through haustral churning and peristalsis
Answer:
Colon
Question 4: The hard palate
Answer:
all of the preceding
Question 5: This structure regulates the flow of material into the colon
Answer:
ileocecal Question 6: Which of the following accessory organs produces a fluid to soften and moisten food
Answer:
salivary glands Question 7: This specific plexus is located between the longitudinal and circular smooth muscle layers of the muscularis
Answer:
myenteric plexus Question 8: The round ligament is a remnant of the ductus arteriosus, a vessel found in fetal circulation
Answer:
False
Question 9: The final products of protein digestion are
Answer:
amino acids Question 10: The end products of chemical digestion of lipids (triglycerides) are _____ and ____
Answer:
monoglycerides, fatty acids Question 11: Lymphatic capillary used for chylomicron absorption in the small intestine
Answer:
Lacteal
Question 12: Proteases break down this nutrient group ___
Answer:
proteins
Question 13: The four principal anatomic regions of the stomach are the: cardia, the _____, the _____, and the _____
Answer:
fundus, body, pylous
Question 14: The pyloric sphincter is found between the
Answer:
stomach and duodenum
Question 15: Contains duodenal glands in the submucosa
Answer:
Duodenum Question 16: Collapsed muscular tube involved in the deglutition and peristalsis
Answer:
Esophagus
Question 17: Composed of enamel, dentin, and pulp; used in mastication
Answer:
Teeth
Question 18: The dental formula of the permeant teeth in humans is
Answer:
2-1-2-3
Question 19: Which of the following processes is the primary function of the mouth
Answer:
ingestion Question 20: This hormone functions to counteract the effect of gastric acid in the small intestine
Answer:
secretin
Question 21: Which of the following is NOT a function of the liver
Answer:
storage of bilirubin Question 22: Nearly all digestive enzyme precursors secreted into the GI tract are identified by having the prefix 'pro' or the suffix 'ogen'
Answer:
True Question 23: Finger or ridge-like projections of the mucosa of the small intestine that increase the surface area for digestion and absorption
Answer:
Villi Question 24: Carbonic acid is the source for H+ (protons) that are pumped out of the parietal cells into the lumen of the stomach
Answer:
True Question 25: The lymphatic capillary found in a villus is specifically called a ____
Answer:
lacteal Question 26: Some digestive enzymes are released when absorptive cells slough off into the lumen of the small intestine
Answer:
True
Question 27: The pancreas is stimulated to release its secretions by
Answer:
secretin Question 28: Contain 'acini' that release juices containing several digestive enzymes and sodium bicarbonate to buffer stomach acid
Answer:
Pancreas
.png)