blastula
Example Sentences
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In mammals, the blastula forms the blastocyst in the next stage of development.
From Textbooks ● Jun. 9, 2022
Gastrulation is the process in which the cells in the blastula rearrange themselves and form three layers of cells.
From Textbooks ● Jun. 9, 2022
Figure 34.22 The rearrangement of the cells in the mammalian blastula to two layers—the inner cell mass and the trophoblast—results in the formation of the blastocyst.
From Textbooks ● Jun. 9, 2022
During gastrulation, the blastula folds upon itself to form the three layers of cells.
From Textbooks ● Jun. 9, 2022
From it is developed in the same manner in all the Placentals, by repeated cleavage, a multicellular blastula.
From The Evolution of Man — Volume 2 by Ernst Heinrich Philipp August Haeckel
For Ptychodera, extensive EST data from egg, blastulae, gastrulae, larvae, juveniles, adult proboscis, stomochord, and gills defining 34,159 cDNA clones53, and 879,000 Roche/454 RNAseq reads from a mixed library of developmental stages54 were used.
From Nature ● Nov. 17, 2015
I picture the embryos themselves: round blastulas, with evenly divided cells.
From Slate ● May 23, 2012
Near the end of my visit, our conversation turned from the theoretical consideration of morulas and blastulas to the specific realities of my own condition and treatment.
From Slate ● May 23, 2012
