Why is it that some of us will get cancer in our lives and some of us will not, from a biological perspective?

Explain some functions/processes of your ecosystem including one nutrient cycle and one food chain.
June 20, 2018
Identify what your FAVORITE elements are in the short story “The Lottery” by shirely jackson AND explain what attracted you to the short story?
June 20, 2018

Why is it that some of us will get cancer in our lives and some of us will not, from a biological perspective?

After studying the cell cycle, how does cancer relate to it?  Why is it that some of us will get cancer in our lives and some of us will not, from a biological perspective?