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

Here the cells in the blastula arrange themselves in two layers: the inner cell mass, and an outer layer called the trophoblast.

From Textbooks • Jun. 9, 2022

Once you are confident about your identification, begin to record the stage of each cell you encounter as you scan left to right, and top to bottom across the blastula section.

From Textbooks • Jun. 9, 2022

Further cleavage results in a hollow ball of cells called a blastula.

From Textbooks • Jan. 1, 2015

Also, in every case, the gastrula develops from the blastula by curving or invagination.

From The Evolution of Man — Volume 1 by Haeckel, Ernst Heinrich Philipp August