The cell must also pass through a series of checkpoints that ensure conditions are favorable for division. In order to move from one phase of its life cycle to the next, a cell must pass through ...

Interphase is the longest stage of the cell cycle. DNA replicates to form two ... to the sides of the cell and the nucleus divides. The phases of mitosis are known as prophase, metaphase, anaphase ...

From this understanding, scientists then identified the four characteristic phases of the cell cycle: mitosis (M), gap 1 (G1), DNA synthesis (S), and gap 2 (G2). The study of these phases ...

Interact with the activity to see the mitosis phases and descriptions ... Interphase is the longest stage of the cell cycle. DNA replicates to form two copies of each chromosome, ready for ...