Cell Cycle

Front

What is the cell cycle?

Back

The cell cycle is the series of phases that a cell goes through to divide and replicate. It includes interphase (G1, S, G2) and the mitotic phase (M).

Front

What are the main phases of the cell cycle?

Back

The main phases of the cell cycle are Interphase (G1, S, G2) and the Mitotic phase (M).

Front

What occurs during Interphase?

Back

During Interphase, the cell grows, duplicates its DNA, and prepares for mitosis.

Front

What is Mitosis?

Back

Mitosis is the process of nuclear division that results in two identical daughter cells.

Front

What is Cytokinesis?

Back

Cytokinesis is the division of the cytoplasm, which occurs after mitosis, resulting in two separate cells.

Front

What happens during the G1 phase of Interphase?

Back

During the G1 phase, the cell grows and synthesizes proteins necessary for DNA replication.

Front

What happens during the S phase of Interphase?

Back

During the S phase, DNA replication occurs, resulting in two copies of each chromosome.

Front

What happens during the G2 phase of Interphase?

Back

During the G2 phase, the cell continues to grow and prepares for mitosis, checking for DNA errors.

Front

What is a chromosome?

Back

A chromosome is a structure made of DNA and proteins that contains genetic information.

Front

What is a chromatid?

Back

A chromatid is one half of a duplicated chromosome, which is joined to its sister chromatid at the centromere.