Cell Cycle

Front

What is the S phase in the cell cycle?

Back

The S phase, or synthesis phase, is the part of the cell cycle where DNA is replicated, resulting in two identical sets of chromosomes.

Front

What occurs during Mitosis?

Back

Mitosis is the process of cell division where a single cell divides into two identical daughter cells, each with the same number of chromosomes as the original cell.

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. It includes G1, S, and G2 phases.

Front

What happens during Anaphase?

Back

During Anaphase, the sister chromatids are pulled apart to opposite sides of the cell, ensuring that each new cell will receive an identical set of chromosomes.

Front

What is Telophase?

Back

Telophase is the final stage of mitosis where the chromosomes reach the opposite poles of the cell and begin to de-condense, and the nuclear envelope re-forms around each set of chromosomes.

Front

What is Cytokinesis?

Back

Cytokinesis is the process that follows mitosis, where the cytoplasm of a parental cell is divided into two daughter cells.

Front

What is the role of checkpoints in the cell cycle?

Back

Checkpoints are control mechanisms in the cell cycle that ensure the proper division of the cell and prevent errors such as DNA damage or incomplete replication.

Front

What is the G1 phase?

Back

The G1 phase is the first gap phase of interphase where the cell grows and synthesizes proteins necessary for DNA replication.

Front

What is the G2 phase?

Back

The G2 phase is the second gap phase of interphase where the cell continues to grow and prepares for mitosis by producing the necessary proteins and organelles.

Front

What is the difference between Mitosis and Meiosis?

Back

Mitosis results in two identical daughter cells, while meiosis results in four genetically diverse gametes with half the number of chromosomes.