Cell Division and Cancer (H)

Front

What are cancer cells?

Back

Cancer cells are abnormal cells that divide uncontrollably and can invade other tissues.

Front

Who studies tissues removed from patients during surgery?

Back

A surgical pathologist studies tissues to help diagnose diseases and determine treatment plans.

Front

What is the longest stage of the cell cycle?

Back

Interphase is the longest stage of the cell cycle.

Front

What happens during prophase in mitosis?

Back

During prophase, chromatin condenses into chromosomes, the nucleolus disappears, the nuclear envelope disintegrates, and centrioles migrate to opposite poles.

Front

What phases occur during Interphase?

Back

The G1, S, and G2 phases occur during Interphase.

Front

What is the purpose of the cell cycle?

Back

The cell cycle is the process by which a cell grows, duplicates its DNA, and divides to produce new cells.

Front

What is mitosis?

Back

Mitosis is the process of cell division that results in two identical daughter cells.

Front

What is the role of the centrioles during cell division?

Back

Centrioles help organize the mitotic spindle and are involved in the separation of chromosomes.

Front

What is apoptosis?

Back

Apoptosis is the process of programmed cell death that helps eliminate damaged or unnecessary cells.

Front

What is the difference between benign and malignant tumors?

Back

Benign tumors are non-cancerous and do not spread, while malignant tumors are cancerous and can invade nearby tissues.