Carbon Monoxide is generally created when combustibles burn. It is not known to cause cancer, although carbon monoxide poisoning can have many symptoms and can cause loss of consciousness and death.
See this article at the Centers for Disease Control and Prevention:
http://www.cdc.gov/co/faqs.htm
No. It is the tar and other impurities in the smoke. If you are inhaling these, they will destroy the very tiny cilia that are important in the respiratory tract. Those impurities are what cause the cancer and they remain deep in the lungs as the cilia can't remove them. Nicotine in the cigarettes is one of the most addictive substances know. So you will continue even if you are aware.
Carbon monoxide
its not healthy because carbon monoxide and lung cancer.
It became required by law after studied proved that cigarette smoking is harmful.
Smoking is one cause of lung cancer.
Lung Cancer has surpassed breast cancer as the leading cause of cancer deaths in women.
yes, it can cause lung cancer if breathed too much
nicotine ashes and lung cancer.
If carbon soot is breathed into the lungs, it can cause black lung disease. Black lung disease can make breathing difficulty and make the body susceptible to many other diseases. Eventually it can lead to lung cancer.
Lung cancer.
Some times it can cause lung cancer
Smoking is not the only cause of lung cancer.
SMOKING