Cell Cycle / Mitosis Questions with 100% Correct Answers | Latest Version 2024 | Verified | Ace the Test

Mitosis is the process of the division of the nucleus in eukaryotic cells (body cells only). Usually includes four stages: prophase, metaphase, anaphase, and telophase. Prophase is the 1st and longest phase of mitosis. Chromosomes become visible. The centrioles separate and move to opposite sides of the cell. Chromosomes become attached to fibers in the spindle at the centromere. Chromosomes coil more tightly. Nucleolus disappears. Nuclear envelope breaks down. Metaphase is the 2nd stage of mitosis. Often lasts only a few minutes. Chromosomes line up across the center of the cell. Microtubules connect the centromere of each chromosome to the two poles of the spindle Anaphase is the 3rd stage of mitosis, in which the chromatids of each chromosome have separated and the daughter chromosomes are moving to the poles of the cell