How does a cancer start

 Cancer is a disease caused when cells divide uncontrollably and spread into surrounding tissues. Cancer is caused by changes to DNA. Most cancer causing DNA called genes. These changes are also called genetic changes.

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    1. Cancer cell can divide without receiving the all clear signals while normal cell stop division in the presence of genetic DNA damage cancer cells will continue to divide.

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  4. I have same question...what devides them🤷🤔

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    1. Cancer cell can divide without receiving the all clear signals while normal cell stop division in the presence of genetic DNA damage cancer cells will continue to divide.

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  5. Please tell me the Types Of cancers that exist

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    1. Breast cancer
      Prostate cancer
      Basal cell cancer
      Skin cancer
      Colon cancer
      Lung cancer
      Leukemia

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  6. I wanna know more about cirvical cancer

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    1. A malignant tumours of the cervix the lower most part of the uterus

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  8. Please tell us more about cancer coz I wanna know more about it👏

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  9. Information is power thanks for sharing

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  10. Such a scary disease thank for the information

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  11. How the knows whether he or she got cancer? What causes cancer?

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  12. Thanks for sharing this with us 😊

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