ATI LPN
ATI LPN Test Bank
NCLEX Questions Gastrointestinal System Questions
Question 1 of 4
Which of the following is not a tissue layer of the alimentary canal
Correct Answer: C
Rationale: Secretin is a hormone, not a tissue layer.
Question 2 of 4
There are ________ primary teeth and __________ permanent teeth
Correct Answer: A
Rationale: Humans have 20 deciduous and 32 permanent teeth.
Question 3 of 4
The portion of the small intestine that is attached to the pylorus of the stomach is the
Correct Answer: A
Rationale: The duodenum connects to the pylorus.
Question 4 of 4
Decreased levels of bile salts in the bile would interfere with
Correct Answer: B
Rationale: Bile salts emulsify fats for digestion.