blastula
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
After fertilization, the zygote undergoes cleavage to form the blastula.
From Textbooks • Jun. 9, 2022
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
Next, the blastula undergoes further cell division and cellular rearrangement during a process called gastrulation.
From Textbooks • Jan. 1, 2015
In other words, the starting point in the development of the frog is a single biological unit; this divides and its products redivide to constitute the many-celled blastula and the double-walled gastrula.
From The Doctrine of Evolution Its Basis and Its Scope by Crampton, Henry Edward
