Which statement about cleavage in placental mammals is true?
A) The number of cells increases regularly, from 2 to 4 to 8 to 16 to 32, etc.
B) It proceeds more quickly than cleavage in frogs.
C) It is characterized by synchronous cell divisions.
D) It is radial.
E) It is influenced by genes that are expressed during cleavage.

Question

Quizplus · Accepted Answer

Cleavage in placental mammals is influenced by genes that are expressed during this stage, which regulate the process and ensure proper development.

Which Statement About Cleavage in Placental Mammals Is True