The lamina propria and submucosa of the stomach both derive from which embryonic layer?

Question

Quizplus · Accepted Answer

The lamina propria and submucosa of the stomach both derive from the splanchnic mesoderm layer, which forms the connective tissue and musculature of the digestive and respiratory systems. The ectoderm layer forms the skin and nervous system, the intermediate mesoderm layer forms the urogenital system, and the somatic mesoderm layer forms the musculoskeletal system.

The Lamina Propria and Submucosa of the Stomach Both Derive