blastula
Example Sentences
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The cells in the blastula rearrange themselves spatially to form three layers of cells.
From Textbooks • Jun. 9, 2022
Further cleavage results in a hollow ball of cells called a blastula.
From Textbooks • Jan. 1, 2015
After fertilization, the zygote develops into a blastula, which develops into a planula larva.
From Textbooks • Jan. 1, 2015
After further cell division and rearrangement of existing cells, a 6–32-celled hollow structure called a blastula is formed.
From Textbooks • Jan. 1, 2015
We call this layer the blastoderm, and the sphere itself the blastula, or embryonic vesicle.
From The Evolution of Man — Volume 2 by Haeckel, Ernst Heinrich Philipp August
