24.Peyer’s patches are found in A. Lamina propria of mucosa B. Submucosa of duodenum C. Serosa of jejunum D. Muscularis of stomach
Option A Peyer’s patches are components of GALT, a secondary lymphoid tissue, found in the small intestine. They are clusters of lymphatic tissues in the submucosa layer of the ileum of the small intestine.
