Question

which characterizes diverticulosis?
a an infection of the vermiform appendix
b regurgitation of stomach contents into the esophagus
c the formation of sac - like pouches in the wall of the colon
d a decrease in the production of intrinsic factor in the stomach

Explanation:

• Option A describes appendicitis (infection of the appendix), not diverticulosis.
• Option B describes gastroesophageal reflux disease (GERD), not related to diverticulosis.
• Option C: Diverticulosis is defined by the formation of sac - like pouches (diverticula) in the colon wall.
• Option D: A decrease in intrinsic factor production is related to pernicious anemia, not diverticulosis.

Answer:

C. The formation of sac - like pouches in the wall of the colon