Marijuana refers to the plant scientifically known as cannabis; more specifically, three recognized species include Cannabis sativa, Cannabis indica and Cannabis ruderalis. The cannabis plant is a source of over 400 compounds, including 60 cannabinoids. Of the 60 cannabinoids, two in particular, delta-9-tetrahydrocannabinol (THC) or dronabinol, and cannabidiol, are the… ( Read More )