ATI LPN
Questions About Gastrointestinal System Questions
Question 1 of 5
During swallowing,
Correct Answer: D
Rationale: All actions facilitate swallowing.
Question 2 of 5
The human liver is composed of 4 lobes. Which is lobe is larger…
Correct Answer: A
Rationale: The right lobe is larger.
Question 3 of 5
In which region of the gastrointestinal tract are Peyer's patches most common?
Correct Answer: D
Rationale: Peyer's patches, lymphoid tissues, are most abundant in the ileum, aiding in immune surveillance of the gut.
Question 4 of 5
What is absorption?
Correct Answer: C
Rationale: Absorption is the movement of digested nutrients from the GI tract lumen into the bloodstream or body cells.
Question 5 of 5
The broad band of loose connective tissue beneath the mucosa that contains blood vessels, lymph and nerves is called the:
Correct Answer: B
Rationale: The submucosa is the layer beneath the mucosa in the digestive tract, containing blood vessels, lymphatics, and nerves, making B the correct answer.