periblast


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periblast

 [per´ĭ-blast]
the portion of the blastoderm of a telolecithal ovum, in which cells lack complete cell membranes.

per·i·blast

(per'i-blast),
A specialized region of yolk surface immediately peripheral to the blastoderm in telolecithal eggs.
[peri- + G. blastos, germ]

periblast

the tissue surrounding the BLASTODERM in meroblastic eggs.

periblast

the portion of the blastoderm of telolecithal eggs, the cells of which lack complete cell membranes.