Julie+Cancer+Notes

10,000,000,000,000 cells in our body

DNA damage ( radiation, sun, smoke, chemicals etc) immortal cells never dies

PCD- programed cell death tumor suppressors stop cell division these 2 genes damaged in cancer cells

DNA damage cell division will go crazy tumor supressy normally inhabits all division after DNA damage, no longer inhabits all division

cells that are cancer cells weird cells ends of DNA, never gets shorter weird large nucleus no function except to divide