Multiple Choice
In what subdivision of the four layers of the GI tract are Peyer's patches located?
A) mucous membrane of the serosa
B) myenteric plexus of the muscularis externa
C) lamina propria of the serosa
D) submucosa of the mucosa
E) lamina propria of the mucosa
Correct Answer:

Verified
Correct Answer:
Verified
Q152: In the jejunum, bicarbonate is_, while in
Q153: Intense contractions of the antrum accompanied by
Q154: Enterocytes are located in the mucosa.
Q155: Where do slow -wave potentials occur?<br>A) submucosal
Q156: The products of fat degradation are absorbed
Q158: What cells secrete pepsinogen into the lumen
Q159: Sinusoids are openings where blood flows through
Q160: The secretion of pepsinogen and hydrogen ions
Q161: The muscularis externa contains which of the
Q162: Which enzyme catalyzes reactions with polysaccharides?<br>A) lipase<br>B)