blastula
Example Sentences
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Background: A prepared microscope slide of blastula cross-sections will show cells arrested in various stages of the cell cycle.
From Textbooks • Jun. 9, 2022
Body symmetry is determined at the blastula stage.
From Textbooks • Jun. 9, 2022
After fertilization, the zygote undergoes cleavage to form the blastula.
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
Thus the gastrulation of the placentals, which diverges most from that of the amphioxus, the primitive form, is reduced to the original type, the invagination of a modified blastula.
From The Evolution of Man — Volume 1 by Haeckel, Ernst Heinrich Philipp August
