Question
interphase
Answers
GPT-4o mini
Interphase is the phase of the cell cycle during which a cell prepares for division. It is the longest phase of the cell cycle and consists of three main stages:
1. **G1 Phase (Gap 1)**: The cell grows and carries out normal metabolic processes. It also prepares for DNA replication by synthesizing proteins and organelles.
2. **S Phase (Synthesis)**: DNA replication occurs during this phase. Each chromosome is replicated to produce two sister chromatids, which will later be separated during cell division.
3. **G2 Phase (Gap 2)**: The cell continues to grow and prepares for mitosis. It checks for any DNA damage and ensures that all the DNA has been replicated correctly. The cell synthesizes proteins and organelles needed for mitosis.
After interphase, the cell enters mitosis (or meiosis), where the actual division of the cell takes place. Interphase is crucial because it allows for the proper growth and preparation of the cell before it undergoes division.
1. **G1 Phase (Gap 1)**: The cell grows and carries out normal metabolic processes. It also prepares for DNA replication by synthesizing proteins and organelles.
2. **S Phase (Synthesis)**: DNA replication occurs during this phase. Each chromosome is replicated to produce two sister chromatids, which will later be separated during cell division.
3. **G2 Phase (Gap 2)**: The cell continues to grow and prepares for mitosis. It checks for any DNA damage and ensures that all the DNA has been replicated correctly. The cell synthesizes proteins and organelles needed for mitosis.
After interphase, the cell enters mitosis (or meiosis), where the actual division of the cell takes place. Interphase is crucial because it allows for the proper growth and preparation of the cell before it undergoes division.