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  1. Cannabis - Wikipedia

    Cannabis (/ ˈ k æ n ə b ɪ s / ⓘ) [2] is a genus of flowering plants in the family Cannabaceae that is widely accepted as being indigenous to and originating from the continent of Asia. [3] [4] [5] …

  2. What Is Cannabis? Facts About Its Components, Effects, and Hazards

    Jun 22, 2023 · Read on to learn what cannabis is, and find a quick overview of its uses, legality, side effects, and more. As weed becomes legal in more areas, names for it are evolving.

  3. Marijuana (Cannabis, Weed): What It Is, Side Effects & Risks

    Nov 5, 2023 · Marijuana is a mind-alerting substance that comes from the Cannabis sativa plant. Other names for it are weed, pot and dope. Learn about the many short-term and long-term …

  4. Cannabis (Marijuana) - National Institute on Drug Abuse (NIDA)

    Sep 24, 2024 · Cannabis, which some people call marijuana, refers to the dried leaves, flowers, stems, and seeds of the Cannabis sativa L plant. The plant contains at least 125 different …

  5. Cannabis (Marijuana) and Cannabinoids: What You Need To Know

    Are marijuana and cannabis the same thing? What are cannabinoids? Can cannabis or cannabinoids treat health conditions? Are they safe? Find out more here.

  6. Cannabis: History, Types, Uses, Forms, Risks, Legality - Verywell …

    Feb 6, 2021 · Cannabis is a family of plants with a myriad of uses from medicine to recreational use to bioplastics. Research has shown benefits, but also risks.

  7. Cannabis Health Effects | Cannabis and Public Health | CDC

    Feb 16, 2024 · Cannabis is the most commonly used federally illegal drug in the United States, with an estimated 61.9 million people using it in 2022. 1 Cannabis use may have a wide range …

  8. What Is Cannabis? Usage, Effects And Legality – Forbes Health

    Apr 17, 2024 · Here's everything you need to know about cannabis, including its components, uses, positive and negative effects, and whether it's legal in the U.S.

  9. Marijuana | History, Effects, THC, & Legality | Britannica

    4 days ago · Marijuana is a drug composed of the leaves and flowers of plants in the genus Cannabis. Documented as far back as 2700 BCE in China, marijuana has long been …

  10. Cannabis (marijuana): Facts, effects, and hazards - Medical News Today

    Apr 24, 2023 · Cannabis is a plant that people use as a medicinal and recreational drug. Its ingredient may help treat chronic pain and other conditions. Learn more here.

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