Yes, there are external factors that can cause mutations. That doesn't mean internal factors don't exist. If they didn't we would still be in the trees.
by Buttered ToastCancer is a local mutation of otherwise normal cells. It is hard to target for it masquerades as a local, though its programming puts it at odds with the rest of the organism.
Right: It arises from the host, and mutates, and becomes abnormal, and then feeds off the host, and chokes the life out of it, and dies along with the host. Not real smart.
by TurncoatYou act like death isn't an important aspect of life.
Yes, death and life are all on a continuum , but cancer devouring healthy flesh just doesn't come across well. Dracula, yes. Cancer, no. Although perhaps the cancer is revealing something about what occurred in that life, to break it down so.
by Luna PreyCancer is evolution. It's natural.
by Luna PreyWithout cancer, there is no evolution. Not physically at least.
What the fuck, how can you say this. Sounds like one of the defence mechanisms/justifications you sometimes invent for yourself to cope with stuff. Does anyone you know/close to you have cancer Luna?