Histo-Yin-GI-1-Mini-2-S2

Peyer's patch

SM-antibodies
M cells transfer antigen to APC's

Illey

Brunner's gland

SM-duod
alk juice protect against chyme

Paneth cells

closed type of EEC
lysozymes (baceteria digestion)

Pits in stomach

shallow, shallow, deep

cardiac, body, pylorus

SI-defining feature

PILCAE CIRCULARIES
in the MUcosa

-transverse folds

internal anal spinct

THICK INNER circ layer