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英英字典: blastula


KK Pronunciation

〔 ˋblæstʃUlә 〕

Pronunciation

〔 ˊblæstjulә 〕


Overview of noun blastula

The noun blastula has 1 sense


  • blastula, blastosphere -- (early stage of an embryo produced by cleavage of an ovum; a liquid-filled sphere whose wall is composed of a single layer of cells; during this stage (about eight days after fertilization) implantation in the wall of the uterus occurs)

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