How does cleavage in mammals differ from cleavage in frogs?
A) Slower rate of cell division
B) Formation of tight junctions
C) Expression of the embryo's genome
D) Early separation of cells that will not contribute to the embryo
E) All of the above

Question

Quizplus · Accepted Answer

Cleavage in mammals differs from cleavage in frogs in several ways: it occurs at a slower rate (A), involves the formation of tight junctions (B), and includes the expression of the embryo's genome (C). Additionally, in mammals, there is an early separation of cells that will not contribute to the embryo (D).

How Does Cleavage in Mammals Differ from Cleavage in Frogs