Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
embosom
emboss
embouchure
embourgeoisement
embowed
embowel
embower
embrace
embracery
embranchment
embrasure
embrittle
embrocate
embrocation
embroider
embroidery
embroil
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

embryonic membrane
em·bry·on·ic mem·brane (plural em·bry·on·ic mem·branes)


noun 
Definition:
 
membranous structure from ovum: a membranous structure, e.g. the amnion, chorion, or yolk sac, that comes from a fertilized ovum but does not become part of the embryo
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft