MediumZoology
+4 / -1
Which of the following characteristics does not belong to cleavage
A
Decrease in size of blastomeres
B
Rapid mitotic cell division
C
Interphase of very short duration
D
Differention of blastomeres
Explanation
Cleavage is characterized by rapid mitotic divisions, short interphase and reduction in blastomere size. Differentiation generally begins later during gastrulation and organogenesis, not during cleavage.
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