Skip to main

Medical Subject Headings (thesaurus)

Search from vocabulary

Concept information

Término preferido

Blastodisc  

Notice: Undefined index: in /var/www/html/model/Concept.php on line 545

Tipo

  • mesh:Descriptor

Definición

  • A small whitish spot on the surface of the EGG YOLK where cleavage begins. Upon fertilization the cytoplasm streams from the vegetal pole away from the yolk to the animal pole where cleavage will occur. This germinal area eventually flattens into a layer of cells (BLASTODERM) that covers the yolk completely.

Concepto genérico

Etiquetas alternativas

  • Germinal Area
  • Germinal Disc

En otras lenguas

URI

http://data.loterre.fr/ark:/67375/JVR-HTWN62R0-9

Descargue este concepto:

RDF/XML TURTLE JSON-LD Creado 9/7/07