Biology
- Endothelium
Term: endotheliumLiterally meaning: " internal epithelium?Origin: Anc Greek????-/endo-(= compining form for ?inside?, ?internal?, ?within?)+????????/epithelio(=epithelium)>???/epi(=on, upon)????/theli(=nipple) literally meaning ?on nipple? because...
- Dermatomyositis
Term: dermatomyositisOrigin: Anc Greek?????/derma (=skin beneath the epidermis with genitive case=????????/dermatos)Ø ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay) +???-/myo-(=compining...
- Xeroderma
Term: xerodermaOrigin: Anc Greek ????? /xeros(=dry)?????/derma(=skin beneath the epidermis) > ????? --> ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay)literally meaning "dry skin?Definition Xeroderma is a...
- Mesoderm
Term: ectodermOrigin: Anc Greek?????/mesos(=middle, intermediate) ?????/derma(==skin beneath the epidermis) > ????? --> ?????/desma(=bonds) because skin keeps the body tightKarl Ernst von Baer (1792 - 1876 ) > ????/dero(=to peel, to flay)Coined...
- Dermatology
Term : dermatology Origin: Anc Greek ?????/derma(=skin beneath the epidermis) + -?????/logia(=study of)> ????? --> ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay)> ?????/logos(=speech, word, discourse)...
Biology
endoderm
Term: endoderm
Origin: Anc Greek
????/endo(=inside, internal, within)
?????/derma(==skin beneath the epidermis)
> ????? --> ?????/desma(=bonds) because skin keeps the body tight
 |
| Karl Ernst von Baer (1792 - 1876 ) |
> ????/dero(=to peel, to flay)
Coined
 |
| Robert Remak (1815-1865) |
German anatomist Christian Heinrich Pander (1794-1865) first described the existence of three germ layers in chick embryos. The concept was later extended by Esthonian embryologist Karl Ernst von Baer (1792 - 1876 ) to include all vertebrates. Finally Prussian embryologist Robert Remak (1815-1865) coined the names of trhee layers.
Definition
Endoderm is the innermost of the germ layers formed during animal embryogenesis; This type of cell layer produce the digestive tube and its associated organs (including the lungs). the other two are the mesoderm and ectoderm.
- Endothelium
Term: endotheliumLiterally meaning: " internal epithelium?Origin: Anc Greek????-/endo-(= compining form for ?inside?, ?internal?, ?within?)+????????/epithelio(=epithelium)>???/epi(=on, upon)????/theli(=nipple) literally meaning ?on nipple? because...
- Dermatomyositis
Term: dermatomyositisOrigin: Anc Greek?????/derma (=skin beneath the epidermis with genitive case=????????/dermatos)Ø ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay) +???-/myo-(=compining...
- Xeroderma
Term: xerodermaOrigin: Anc Greek ????? /xeros(=dry)?????/derma(=skin beneath the epidermis) > ????? --> ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay)literally meaning "dry skin?Definition Xeroderma is a...
- Mesoderm
Term: ectodermOrigin: Anc Greek?????/mesos(=middle, intermediate) ?????/derma(==skin beneath the epidermis) > ????? --> ?????/desma(=bonds) because skin keeps the body tightKarl Ernst von Baer (1792 - 1876 ) > ????/dero(=to peel, to flay)Coined...
- Dermatology
Term : dermatology Origin: Anc Greek ?????/derma(=skin beneath the epidermis) + -?????/logia(=study of)> ????? --> ?????/desma(=bonds) because skin keeps the body tight > ????/dero(=to peel, to flay)> ?????/logos(=speech, word, discourse)...