ATI LPN
Questions for Review of Systems Gastrointestinal Questions
Question 1 of 5
Which structure produces a substance that aids in the mechanical breakdown of fats?
Correct Answer: A
Rationale: The liver produces bile, which emulsifies fats for mechanical breakdown, making A the correct answer.
Question 2 of 5
Which disorder would most directly interfere with the emulsification of fats?
Correct Answer: D
Rationale: Gallstones block bile release, impairing fat emulsification, making D the correct answer.
Question 3 of 5
Which sequence represents the correct pathway for the removal of urine from the human body?
Correct Answer: A
Rationale: Urine flows from kidney to ureter, bladder, and urethra, making A the correct answer.
Question 4 of 5
In the diagram below, which structure is indicated by the letter X?
Correct Answer: A
Rationale: X typically indicates the ureter in kidney diagrams, making A the correct answer.
Question 5 of 5
Your patient is diagnosed with peptic ulcer disease due to h.pylori. This bacterium has a unique shape which allows it to penetrate the stomach mucosa. You know this bacterium is:
Correct Answer: C
Rationale: Helicobacter pylori is spiral-shaped (helical), aiding its penetration into the stomach mucosa, making C correct.