Normally Cells in a Body Communicate, Live, Divide, and Eventually

Normally cells in a body communicate, live, divide, and eventually die in an organized way to keep the body running smoothly. In cancer,

A) New cells are not produced so damage accumulates as cells age.
B) Cells die much sooner than they should.
C) Cells divide and accumulate out of control, with various serious consequences.
D) Cells are unable to repair damage to themselves and so the damage accumulates in the body.
E) Skin cells take over for other cells and those other cells can't do their job.