Hoe "blastosphere" uitspreken

• "blastosphere" uitgesproken in het Engels.

Betekenissen en definities van "blastosphere"

Noun

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

Synoniemen:

• blastula
• blastosphere