Cell Cycle and Mitosis

Front

What are the stages of the cell cycle in order?

Back

G1, S, G2, M

Front

Why is metaphase important in mitosis?

Back

The DNA lines up so exact copies can be pulled to each side.

Front

What is DNA called during interphase?

Back

Chromatin

Front

Why do human skin cells frequently undergo mitosis?

Back

To replace dead or damaged skin cells.

Front

What happens during telophase?

Back

2 new nuclei form.

Front

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

Back

Cell growth and preparation for DNA replication.

Front

What occurs during the S phase of the cell cycle?

Back

DNA replication takes place.

Front

What is the role of spindle fibers during mitosis?

Back

They help separate the chromosomes during cell division.

Front

What happens during prophase?

Back

Chromatin condenses into chromosomes and the nuclear membrane begins to break down.

Front

What is cytokinesis?

Back

The process where the cytoplasm divides to form two separate cells.