the Cell Cycle & Mitosis

Front

What is the cell cycle?

Back

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

Front

What happens during the S phase of the cell cycle?

Back

During the S phase, DNA replication occurs, resulting in two identical sets of chromosomes.

Front

What is mitosis?

Back

Mitosis is the process of cell division that results in two genetically identical daughter cells from a single parent cell.

Front

What are the main phases of mitosis?

Back

The main phases of mitosis are prophase, metaphase, anaphase, and telophase.

Front

What is cytokinesis?

Back

Cytokinesis is the final step of cell division where the cytoplasm divides, resulting in two separate cells.

Front

What role do cell cycle checkpoints play?

Back

Cell cycle checkpoints ensure that the cell is ready to proceed to the next phase, preventing errors in cell division.

Front

What is cancer in relation to the cell cycle?

Back

Cancer is characterized by uncontrolled cell division, leading to the formation of tumors.

Front

What is interphase?

Back

Interphase is the phase of the cell cycle where the cell grows, performs its normal functions, and prepares for division.

Front

What occurs during the G1 phase of the cell cycle?

Back

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

Front

What occurs during the G2 phase of the cell cycle?

Back

During the G2 phase, the cell continues to grow and prepares for mitosis by producing necessary proteins and organelles.