ATI RN
Digestive System Questions Questions
Question 1 of 5
About soft palate, all true Except:
Correct Answer: B
Rationale: The superior surface of the soft palate is covered by pseudostratified ciliated columnar epithelium (respiratory epithelium), not stratified columnar, due to its proximity to the nasopharynx.
Question 2 of 5
In congenital megacolon or Chagas' disease the following is affected:
Correct Answer: C
Rationale: Both conditions affect the enteric nerve plexuses (e.g., Auerbach's and Meissner's), leading to motility issues like dilatation.
Question 3 of 5
Neck of fundic [gastric] gland contain the following except:
Correct Answer: B
Rationale: Paneth cells are found in the small intestine, not in gastric glands; the neck contains mucous neck cells, parietal cells, and stem cells.
Question 4 of 5
Fundic glands have the following features EXCEPT:
Correct Answer: D
Rationale: Fundic glands are straight or slightly branched, not highly coiled; pyloric glands are more coiled.
Question 5 of 5
All about Bile is true EXCEPT:
Correct Answer: A
Rationale: Bile is formed by hepatocytes, not the gallbladder, which only concentrates and stores it.