Put another way, a bit is either an 'on' or an 'off' which is processed by a computer processor, we represent 'on' as '1' and 'off' as '0'.
In this section you can learn more about the known causes of cancer, including genetic factors; lifestyle factors such as tobacco use, diet, and physical activity; certain types of infections; and environmental exposures to different types of chemicals and radiation.
Although the exact cause of breast cancer is not known, most experts agree that some men have a greater risk for breast cancer than others. Male breast cancer mostly affects older men. Things that increase a man's risk of breast cancer include: 1  Radiation exposure.  Family history of breast cancer in his female relatives.