During the early part of the cleavage stage in many animal species, the rapidly developing cells skip
A) the mitosis phase of the cell cycle.
B) the S phase of the cell cycle.
C) the G1 and G2 phases of the cell cycle.
D) the cytokinesis phase of the cell cycle.

Question

Quizplus · Accepted Answer

During early cleavage, cells divide rapidly without growing, skipping the G1 and G2 phases, which are responsible for cell growth and preparation for DNA replication and mitosis.

During the Early Part of the Cleavage Stage in Many