Aranan: dışyaprak ectoderm Giriş yap, bu kelimeyi “Kelimelerim”e ekle. Çeviriler isim ectoderm General ectoderms General Tanımlar (İngilizce) isim The outermost of the three tissue layers in the embryo of a metazoan animal, which produces through development, the epidermis (skin) and nervous system of the adult.