Multiple Choice
The function of gastric acid is to
A) Dissolve ingested bone particles
B) Denature dietary protein and activate pepsinogen
C) Help intrinsic factor bind vitamin B12
D) Kill bacteria in food
E) Activate pancreatic enzymes
Correct Answer:

Verified
Correct Answer:
Verified
Q11: Grinding of food and retropulsion are possible
Q12: Gastric accommodation refers to<br>A) Relaxation of the
Q13: The migrating motility complex (migrating myoelectric complex,
Q14: Parietal cells secrete<br>A) Mucus<br>B) Gastrin<br>C) Vitamin B<sub>12</sub><br>D)
Q15: The pacemaker zone of the stomach<br>A) Is
Q17: All of the following signals inhibit gastric
Q18: Each of the following is required for
Q19: The on ly es se ntia l
Q20: Stomach emptying<br>A) Obeys first order kinetics all
Q21: Chief cells cells secrete<br>A) Mucus<br>B) Gastrin<br>C) Vitamin