What Is the Endoderm?

Endoderm is the innermost germ layer in an embryo. Also called endoderm. Among the germ layers that occur during metazoan development, the innermost or lowermost germ layer.

Endoderm

endoderm, entoderm, endoblast, endoblast

Generally endoderm is in

It forms epithelium of the following organs:

Digestive tract (except oral and anal canal) including digestive glands

liver

pancreatic

thyroid

Thymus

Respiratory tract

bladder

Urethra