During swallowing,

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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.

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