What is the first stage of cell division, during which the nucleus divides?

Prepare for your Honors Biology Final Exam. Study with flashcards and multiple-choice questions complete with hints and explanations. Score high on your exam!

Multiple Choice

What is the first stage of cell division, during which the nucleus divides?

Explanation:
Nuclear division occurs during mitosis, the part of cell division that distributes the genetic material into two new nuclei. Mitosis includes several stages—prophase, prometaphase, metaphase, anaphase, and telophase—but the overall process that splits the nucleus is mitosis itself. Interphase is the growth and DNA-replication phase before division, not a division step. Cytokinesis follows mitosis and divides the cytoplasm to form two separate cells. So the best answer is mitosis, since it is the process that accomplishes the division of the nucleus.

Nuclear division occurs during mitosis, the part of cell division that distributes the genetic material into two new nuclei. Mitosis includes several stages—prophase, prometaphase, metaphase, anaphase, and telophase—but the overall process that splits the nucleus is mitosis itself. Interphase is the growth and DNA-replication phase before division, not a division step. Cytokinesis follows mitosis and divides the cytoplasm to form two separate cells. So the best answer is mitosis, since it is the process that accomplishes the division of the nucleus.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy