Question

The cell cycle has four main stages--- G1, S, G2, and M. What occurs in the cell during each stage?

Answer 1

The cell cycle consists of four main stages: G1, S, G2, and M. During G1, the cell grows and carries out normal metabolic functions. During the S phase, DNA replication occurs. In the G2 phase, the cell continues to grow, prepares for cell division, and checks for DNA errors. Finally, in the M phase, the cell undergoes mitosis and cytokinesis.

Step-by-step explanation:

The cell cycle consists of four main stages: G1, S, G2, and M.

In the G1 phase, the cell grows and carries out normal metabolic functions.

In the S phase, DNA replication occurs, where the cell synthesizes a copy of its DNA.

In the G2 phase, the cell continues to grow, prepares for cell division, and checks for DNA errors.

Finally, in the M phase, the cell undergoes mitosis (nuclear division) and cytokinesis (cytoplasmic division).