blastula

Nom commun , , singulier

Voir les mots dérivés de blastula.

Définition de "blastula"

Votre définition de "blastula"

Définition du mot "blastula" (autres sites)

1 - blastula - definition of blastula by the free online dictionary ...

Definition and other additional information on Blastula from Biology-Online.org dictionary.
http://www.thefreedictionary.com/blastula

2 - blastula - definition of blastula by the free online dictionary ...

Blastula definition, the early developmental stage of an animal, following the morula stage and consisting of a single, spherical layer of cells enclosing a hollow, ...
http://www.thefreedictionary.com/blastula

3 - blastula - definition from biology-online.org

blastula n. , pl. , -las , or -lae . An early embryonic form produced by cleavage of a fertilized ovum and consisting of a spherical layer of cells.
http://www.biology-online.org/dictionary/Blastula

4 - blastula - definition from biology-online.org

Définitions de blastula, synonymes, antonymes, dérivés de blastula, dictionnaire analogique de blastula (français)
http://www.biology-online.org/dictionary/Blastula

5 - Blastula | define blastula at dictionary.com

an early metazoan embryo typically having the form of a hollow fluid-filled rounded cavity bounded by a single layer of cells ? compare gastrula, morula ...
http://dictionary.reference.com/browse/blastula

6 - Blastula | define blastula at dictionary.com

plural ; -lasor ; blas·tu·lae \-?l?\ (audio pronunciation). Definition of BLASTULA. : an early metazoan embryo typically having the form of a hollow fluid-filled ...
http://dictionary.reference.com/browse/blastula