Definition of Ectoderm

1. Noun. The outer germ layer that develops into skin and nervous tissue.

Exact synonyms: Ectoblast, Exoderm
Generic synonyms: Germ Layer
Specialized synonyms: Neural Tube
Derivative terms: Ectodermal, Ectodermic

Definition of Ectoderm

1. n. The outer layer of the blastoderm; epiblast.

Definition of Ectoderm

1. Noun. Outermost of the three tissue layers in the embryo of a metazoan animal. Through development, it will produce the epidermis (skin) and nervous system of the adult. ¹

¹ Source: wiktionary.com

Definition of Ectoderm

1. the outermost germ layer of an embryo [n -S]

Medical Definition of Ectoderm

1. The outer of the three germ layers of the embryo (the other two being mesoderm and endoderm). Ectoderm gives rise to epidermis and neural tissue. This entry appears with permission from the Dictionary of Cell and Molecular Biology (11 Mar 2008)

Lexicographical Neighbors of Ectoderm

ectocarpoid
ectocarpoids
ectocervices
ectochoroidea
ectocommensal
ectocommensal organism
ectocommensals
ectocornea
ectocrine
ectocuniform
ectocyst
ectocysts
ectoderm (current term)
ectodermal
ectodermal cloaca
ectodermal dysplasia
ectodermatosis
ectodermic
ectodermosis
ectodermosis erosiva pluriorificialis
ectoderms
ectodin
ectodomain
ectodomains
ectoentad
ectoental
ectoenzyme

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