Cell Cycle & Mitosis L.16.14

Front

What is the purpose of DNA replication before mitosis?

Back

To ensure that genetic information is transferred into daughter cells.

Front

What does cytokinesis refer to in the cell cycle?

Back

Cytokinesis is the division of the cytoplasm.

Front

What are the characteristics of the two cells resulting from mitosis?

Back

They are identical to the starting cell and identical to each other.

Front

What happens during telophase of mitosis?

Back

The spindle fibers break down, chromosomes unwind, and the nuclear membrane begins to form around each set of chromatids.

Front

Which phase of the cell cycle involves actual cell division?

Back

Mitosis.

Front

What are the main stages of the cell cycle?

Back

Interphase (G1, S, G2) and M phase (mitosis and cytokinesis).

Front

What occurs during interphase?

Back

The cell grows, replicates its DNA, and prepares for mitosis.

Front

What is the role of spindle fibers during mitosis?

Back

Spindle fibers help separate the chromosomes during cell division.

Front

What is the difference between mitosis and cytokinesis?

Back

Mitosis is the division of the nucleus, while cytokinesis is the division of the cytoplasm.

Front

What is the significance of the S phase in the cell cycle?

Back

The S phase is when DNA is replicated.