Is marijuana more ddadly than cigarettes
They are equally deadly, however, marijuana promotes cancer of the respiratory tract more than cigarettes. ChaCha! [ Source: http://www.chacha.com/question/is-marijuana-more-ddadly-than-cigarettes ]
More Answers to “Is marijuana more ddadly than cigarettes“
- Is marijuana more ddadly than cigarettes
- http://www.chacha.com/question/is-marijuana-more-ddadly-than-cigarettes
- They are equally deadly, however, marijuana promotes cancer of the respiratory tract more than cigarettes. ChaCha!