Peyer's patches, located in the mucosa of the small intestine, function to:
A) aid nutrients in entering the circulatory system.
B) enhance the functioning of digestive processes.
C) increase the motility of the gastrointestinal tract.
D) prevent harmful organisms present in the gastrointestinal tract from making us sick.

Question

Quizplus · Accepted Answer

Peyer's patches contain immune cells that help identify and fight harmful bacteria and other pathogens present in the gastrointestinal tract, preventing infection and illness.

Peyer's Patches, Located in the Mucosa of the Small Intestine