Note:  Do not rely on this information. It is very old.


Ectoderm, the external layer of the bodies of the Lower Metazoa (q.v.); it is formed from the epiblast. The more specialised covering of the Higher Metazoa is known as the epidermis.

“For the Spirit God gave us does not make us timid, but gives us power, love and self–discipline.”
2 Timothy 1:7