Question 1
Peyer's patches are found in the
◦ stomach.
◦ pancreas.
◦ colon.
◦ esophagus.
◦ intestine.
Question 2
Features of the submucosa include
◦ blood and lymph vessels.
◦ blood vessels, lymph vessels, and a major nerve network.
◦ a major nerve network.
◦ Peyer's patches.
◦ blood vessels, lymph vessels, a major nerve network, and Peyer's patches.