Please Help!!!! I'll Give 10Points!!!! This illustration drawn by a scientist is based on observations of a cell under a microscope. Which statement best describes the anaphase of mitosis? Examining cells

AIn this stage, the chromosomes begin to spread out across the center of the cell.
BThis stage makes the cell's chromosomes more compact before the nucleus breaks down.
CThis stage is where the spindle fibers pull away from the cell's center.
DIn this stage, the unneeded spindle begins to break down.