Why does limiting exposure to carcinogens reduce the risk of cancer?
1. reduces the rate/incidents of genetic mutations
2. helps the body maintain an effective immune system
3. helps the body regulate internal chemistry, for better elimination of naturally occuring cancer cells
4. reduces the body's production of chemicals that promote the development of cancer cells

you go to account and hit delete!

explanation:

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

this is more of a statement than a question. is there answers to go along with this, or is it opinion based?