How are cancer cells formed
- how big is a cancer cell
- how large is a cancer cell
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- how big is a cancer tumor
How many cancer cells are in the human body
7 characteristics of cancer cells...
Cancer Cells
Cancer cells differ from normal cells in the body in many ways. Normal cells become cancerous when a series of mutations (changes) leads the cells to continue to grow and divide out of control.
Unlike normal cells that remain in the region where they began, cancer cells have the ability to both invade nearby tissues and spread to distant regions of the body.
This article discusses cancer cells.
Difference between normal cells and cancer cells tableIt explains how cancer cells develop and how they differ from normal cells. It also explains why the body does not recognize and destroy cancer cells as it does other "foreign" cells.
What Is Cancer?
Cancer is a disease that occurs when cells become abnormal and grow out of control.
Normal cells grow—and then die—when they are given signals to do so.
Cancer cell diagram
Cancer cells ignore these signals and continue to multiply. Cancer cells also may form a tumor at the original site and then spread and form new tumors in other places.
Types of Cancer Cells
There are as many types of cancer cells as there are types of cancer.
Of the hundred-plus types of cancer, most
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