Atrophic gastritis is typically characterized by all of the following signs EXCEPT
a. inflamed stomach mucosa.
b. lack of hydrochloric acid.
c. abundant bacteria in the stomach.
d. insufficient secretion of pepsinogen and gastrin.
Question 2
What is a zymogen?
a. An intestinal hormone
b. An inactive enzyme precursor
c. A defective pancreatic enzyme
d. An inflamed small intestinal outpocketing