PS268 Chapter Notes - Chapter 5-7: Sympathetic Nervous System, Cocaethylene, Formication
Document Summary
Chapter 5: tobacco cigarete smoke is poisonous and 1 in 5 canadians smoke cigaretes. 2008 displays of cigaretes be stopped, now had to be kept inside opaque. Who smokes cigaretes: 20% of adult canadians, slightly more male than female smokers, educaion level is a good predictor, students predict that people smoke a lot more, reality only 6% Chapter 6: marijuana has been used for its psychoacive efects for thousands of years large in the 1960 hippy era. Where is the thc: concentrated in the trichomes (milky-white hair structures found on the lowers of the female marijuana plants, less thc in the leaves and even less in the stalks of the plant. How is it prepared for use: bhang: consists of leaves and stalk of the plant ground into a powder. 1% thc concentraion added to food and drinks: ganja: (sinsemilla, meaning without seeds) is dried lower tops of female plant.
