blastula
Example Sentences
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The blastula is often a hollow ball of cells.
From Textbooks • Jun. 9, 2022
After the cleavage has produced over 100 cells, the embryo is called a blastula.
From Textbooks • Jun. 9, 2022
Cells in the growing tip of the root rapidly undergo mitosis, just as the whitefish blastula described in Figure 10.10.
From Textbooks • Jun. 9, 2022
The cells in the blastula rearrange themselves spatially to 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