ATI RN
ATI RN Test Bank
Digestive System Practice Questions Questions
Question 1 of 5
Dental formula of adult human is -
Correct Answer: D
Rationale: The dental formula of an adult human is 2132/2132, representing 2 incisors, 1 canine, 3 premolars, and 2 molars per quadrant.
Question 2 of 5
Brunner's glands are located in :
Correct Answer: B
Rationale: Brunner's glands are specifically found in the duodenum.
Question 3 of 5
Which substance of saliva destroy the harmful bacteria-
Correct Answer: C
Rationale: Lysozyme in saliva has antibacterial properties, breaking down bacterial cell walls.
Question 4 of 5
Which of the following enzyme is secreted by pancreas -
Correct Answer: B
Rationale: Trypsin, a proteolytic enzyme, is secreted by the pancreas.
Question 5 of 5
is the instant source of energy.
Correct Answer: A
Rationale: Glucose is the body's primary and most immediate source of energy.