Ectoderm, endoderm and mesoderm.
There are three layers: ectoderm, mesoderm, and endoderm.
Cnidarians include jellyfish and corals. Cnidarians are less complex than annelids or mollusks because the latter have gills with many layers of tissue.
Three
Molluscs typically have three main tissue layers: the outer layer (epidermis), middle layer (connective tissue), and inner layer (gastrodermis). These layers help provide structure and support to the mollusc's body.
There are three layers: ectoderm, mesoderm, and endoderm.
There are three layers of embryonic tissue present in the pig. These layers are called the ectoderm, mesoderm and the endoderm.
three
The three layers of an artery are Endothelium, smooth muscle, and connective tissue.
two layers but so have three
Skin consists of three layers of tissue.
The number of tissue layers that develop in the embryo is typically three. These three primary germ layers are the ectoderm, mesoderm, and endoderm. Each layer gives rise to specific tissues and structures in the developing organism.
The dermis, the epidermis and the subcutaneous.