blastula
Example Sentences
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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
After fertilization, the zygote undergoes cleavage to form the blastula.
From Textbooks • Jun. 9, 2022
The cells in the blastula rearrange themselves spatially to form three layers 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
The blastula, or hollow sphere of segmentation cells, usually ciliated, was reminiscent of the planæa, an ancestral free-swimming form whose nearest living relation is the spherical Magosphæra.
From Form and Function A Contribution to the History of Animal Morphology by E. S. (Edward Stuart) Russell