Cell Cycle

Front

What is the longest phase of the cell cycle?

Back

Interphase is the longest phase of the cell cycle, during which the cell grows and prepares for division.

Front

What occurs during the S phase of the cell cycle?

Back

During the S phase, DNA is replicated, ensuring that each daughter cell will have an identical set of chromosomes.

Front

What are the three stages of Interphase?

Back

Interphase consists of three stages: G1 (cell growth), S (DNA synthesis), and G2 (preparation for mitosis).

Front

What happens during the M phase of the cell cycle?

Back

During the M phase, the cell divides all organelles and DNA, leading to the formation of two daughter cells.

Front

What is cytokinesis?

Back

Cytokinesis is the process where the cell fully splits into two separate cells after mitosis.

Front

What is the purpose of checkpoints in the cell cycle?

Back

Checkpoints are mechanisms that ensure the cell is ready to proceed to the next phase, preventing errors in cell division.

Front

What happens in the G1 phase of Interphase?

Back

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

Front

What is the role of the G2 phase in the cell cycle?

Back

The G2 phase involves further growth and preparation for mitosis, including the replication of organelles.

Front

What is the significance of the M phase?

Back

The M phase is crucial for cell division, allowing for the distribution of genetic material to daughter cells.

Front

How does DNA replication occur during the S phase?

Back

DNA replication during the S phase involves unwinding the double helix and synthesizing new complementary strands.