Cell Cycle and Mitosis Practice

Front

What must be copied before cells can divide?

Back

DNA

Front

What is apoptosis?

Back

Programmed cell death.

Front

List the phases of mitosis in order.

Back

Prophase, Metaphase, Anaphase, Telophase.

Front

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

Back

Identical to the starting cell and identical to each other.

Front

During which phase of mitosis does the nuclear envelope begin to break down?

Back

Prophase.

Front

What is the purpose of the cell cycle?

Back

To ensure proper cell growth, DNA replication, and division.

Front

What occurs during interphase?

Back

Cell growth, DNA replication, and preparation for mitosis.

Front

What is the role of spindle fibers during mitosis?

Back

To help separate the chromosomes during cell division.

Front

What happens during prophase?

Back

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

Front

What is the significance of metaphase?

Back

Chromosomes align at the cell's equator, ensuring proper separation.