Before mitosis can take place,what must happen?
A)The cytoplasm must begin to divide.
B)RNA must copy DNA to make new chromosomes.
C)DNA replication must create two sets of chromosomes.
D)Protein synthesis must make another set of chromosomes.

Question

Quizplus · Accepted Answer

Before mitosis can take place, DNA replication must occur, which creates two sets of chromosomes that can be distributed to the two daughter cells during cell division. Option A is incorrect as cytoplasmic division occurs during cytokinesis which is a phase after mitosis is complete. Option B is incorrect as RNA does not create new chromosomes, but rather helps in the synthesis of proteins. Option D is incorrect as protein synthesis does not make another set of chromosomes, but rather synthesizes new proteins that are required for cell division.

Before Mitosis Can Take Place,what Must Happen