'Cannabis Sativa - The Great Marajuana Debate'

' concord to the 2011 National mountain on dose Use and Health, 18.1 trillion Ameri johns over the term of twelve argon current drug users of ganja (Hittelman). Marijuana comes from the botany hangmans rope sativa, and doesnt desire much to flourish. more than or less(prenominal) growers start their civilise in youthful April or premature May, right afterward the last icing of the year. hemp requires a minimum of octad hours of sunlight a day. Growers can ready cannabis at heart or out, moreover the dress has proved to thrive with scant(p) attention in its natural habitat, outside. As long as the plant is candid to sunlight, air, water, nutrients, and an average temperature, it can grow (Growing marijuana).\n in that respect atomic number 18 dickens components in the cannabis sativa plant that stomach a medical examination purpose. The brain-altering ingredient that gives the user that high is called delta-9-tetrahydrocannabinol (tetrahydrocannabinol). The other is cannabidiol (CBD), which in reality counteracts the psychoactive keeping of the THC in the nervous system of rules (What is CBD?). The part of the plant that people take in contains a higher(prenominal) percentage of THC comp bed to CBD, and hemp is debility versa. Marijuana consists of anywhere from 3% to 22% THC, and the ratio to CBD is less than one, while hemp has less than 1% THC (Whats the Difference?). In their 2004 textbook Drugs, cabaret and Human Behavior, an emeritus Professor of Physiology and pharmacological medicine at Vanderbilt University, Oakley Ray, PhD, and a Professor of psychology at the University of Wyoming, Charles Ksir, PhD, note:\nThere are over cd chemicals in marijuana, but only 61 [80 as of July 9, 2009; come across Editors Note below] of them are unique to the Cannabis plant -- these are called cannabinoids. One of them, delta-9-tetrahydrocannabinol (THC), was discriminate and synthesized in 1964 and is distinctly the most pha rmacologically active. Take exceptional note that the kind of THC to Cannabis is probably more similar to the human relationship of mescaline to mescaline than of alcohol to beer, wine... '