Endoderm
The three germ layers of a gastrula are the ectoderm (outer layer), mesoderm (middle layer), and endoderm (inner layer). These layers give rise to different tissues and organs in the developing embryo through a process known as gastrulation.
endoderm, mesoderm, then ectoderm
The endoderm.
The endoderm and ectoderm
There are three layers: ectoderm, mesoderm, and endoderm.
The two tissue layers of diploblastic organisms are the ectoderm and endoderm. Ectoderm is the outermost layer responsible for covering and protection, while endoderm is the innermost layer involved in digestion and nutrient absorption.
ectoderm is the young epidermis, same with endoderm, it is the young gastrodermis.
The three germ layers are the endoderm, mesoderm, and ectoderm. Endoderm gives rise to the innermost tissues and organs, mesoderm forms the middle tissues and organs, and ectoderm becomes the outermost tissues and structures of an organism.
Ectoderm, endoderm, and mesoderm can produce epithelial tissues
They have two layers the endoderm and ectoderm.
Ectoderm, endoderm and mesoderm.
Cnidarians secrete mesoglea - which is a jelly-like substance that separates the ectoderm and endoderm.