Cell Cycle & Mitosis Make-up 24-25

Front

What does Arrow 1 represent in the cell cycle model?

Back

Arrow 1 represents interphase.

Front

What does Arrow 2 represent in the cell cycle model?

Back

Arrow 2 represents mitosis.

Front

How is the cell cycle important to the life cycle of a frog?

Back

It allows frogs to grow, develop, and reproduce.

Front

What phase of mitosis is characterized by chromosomes lining up in the middle of the cell?

Back

Metaphase.

Front

During which phase do the G1, S, and G2 phases occur?

Back

Interphase.

Front

What process occurs during the S phase of the cell cycle?

Back

DNA is replicated.

Front

What is the first phase of mitosis?

Back

Prophase.

Front

What is the final phase of mitosis?

Back

Telophase.

Front

What is cytokinesis?

Back

The process where the cytoplasm divides, resulting in two daughter cells.

Front

What is the role of the G1 phase in the cell cycle?

Back

It is the first gap phase where the cell grows and prepares for DNA replication.