Question

what is cancer how it is classified

Answer 1

Doctors classify cancer using the site at which the cancer started or the type of tissue where the cancer originated. For example, a person can have breast cancer, which is usually a type of carcinoma, or cancer that arises from epithelial tissue. This is a type of tissue that forms a particular layer of the skin.

Answer 2

Answer:

Hi mate

Explanation:

Cancer is a disease in which abnormal cells divide uncontrollably and destroy body tissues. It is classified on the basis of the organ in which it occur.

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