At which of the following stages of mitosis do the two daughter chromosomes separate completely?...

Explanation

This question is asking about mitosis, which is the process of cell division that results in the formation of two identical daughter cells. The question wants to know at what stage of mitosis do the two daughter chromosomes separate completely. The options given are: early prophase, telophase, anaphase, and late prophase. During mitosis, there are four main stages: prophase, metaphase, anaphase, and telophase. Anaphase is the stage where the two daughter chromosomes separate completely and move towards opposite poles of the cell. This is the stage where the spindle fibers attached to the chromosomes begin to shorten, pulling the chromosomes apart. Therefore, the correct answer to this question is Option C: anaphase. It is important to understand the stages of mitosis as it is a vital process for growth, repair, and maintenance of the body's cells. By understanding mitosis, we can better understand how cells divide and how they can sometimes become cancerous.