blastocoel


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Related to blastocoel: blastopore, Blastomeres

blastocoel

or

blastocoele

(blăs′tə-sēl′)
n.
The fluid-filled, central cavity of a blastula. Also called segmentation cavity.

blas′to·coe′lic adj.

blastocoel

, blastocoele, blastocele (blas′tŏ-sēl″) [ blast- + -coele]
The fluid-filled cavity within the blastula of the developing embryo.

blastocoel

the cavity within the BLASTULA.