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Article: Cannabis
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- Plant Sciences
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CopyrightCOPYRIGHT 2001 The Gale Group Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Cannabis
Cannabis sativa
(of the family Cannabaceae) is the Latin name for marijuana and hemp. The cannabis plant has been cultivated and used for many centuries by a variety of cultures, primarily for two distinct purposes. The long, tough fibers of the stem have been (and still are) used for making rope and cloth (hemp). The leaves and flowers produce a resin (marijuana) that has been (and still is) smoked to attain an altered state of consciousness. In the United States and many other countries, possession and use of marijuana is against the law under most circumstances, although a number of changes in these laws have recently been made to allow it to be used for medical treatment in ...