Medical Dictionary

blastodisc


blastodisc

noun blas·to·disc

Definition of BLASTODISC

:  the embryo-forming portion of an egg with discoidal cleavage usually appearing as a small disc on the upper surface of the yolk mass

Variants of BLASTODISC

blas·to·disc or blas·to·disk \ˈblas-tə-ˌdisk\

Illustration of BLASTODISC

February 28, 2015
pontificate Hear it
To speak pompously or dogmatically
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