Chromosomes are composed of two chromatids during the prophase and metaphase of mitosis. The chromosomes of formed in prophase and line up in metaphase.
metaphase. C:
metaphase
They pull the sister chromatids apart.
During mitosis, sister chromatids are separated.
Yes. Sister chromatids separate and become individual chromosomes during anaphase.
Chromatids are visible during the Prophase of the Cell Cycle, as the chromosomes which chromatids are formed from condense, thus making them visible.
centromere
During Mitosis, the spindle pulls apart the sister chromatids of the chromosome in the Anaphase stage.
The centromere. It where the two identical sister chromatids come closest in contact.
In anaphase, the chromatids separate to form individual chromosomes.
Strictly speaking, chromatids aren't attached; they grow that way. They are, however, formed during Prophase of mitosis and Prophase I of meiosis. A: CENTROMERES
Centromere
They pull the sister chromatids apart.
A human body cell has 46 chromosomes. Before mitosis, the DNA/chromosomes replicate, resulting in 92 chromosomes which will be divided into two genetically identical daughter cells during mitosis.