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Cannabis Studies: Cannabis Terms and Concepts

Cannabis

The genus Cannabis is often divided into two species: C. sativa—the hemp varieties that sprout narrow leaves and grow tall—and C. indica, whose shorter stature, denser branches, and higher concentrations of psychoactive ingredients made it the choice for recreational and medicinal use.

Search Terms/Definitions related to Cannabis

  • Marijuana - the psychoactive dried resinous flower buds and leaves of the female hemp or cannabis plant (Cannabis sativa  or Cannabis indica) that contain high levels of THC and are smoked, vaped, or ingested (as in baked goods) especially for their intoxicating effect
  • Medical marijuana or Recreational marijuana
  • CBD (Cannabidiol) - non-psychoactive cannabinoids that meet the federal industrial hemp definition of less  than 0.3 percent THC (see Cannabinoid)
  • Cannabinoid – any of the chemical compounds that are the active principles of hemp and/or marijuana 
  • THC (tetrahydrocannabinol) – either of two physiologically active isomers C21H30O2 that occur naturally in hemp plant resin or are synthetically prepared.  One that is the chief intoxicant in marijuana and is used medicinally - called also delta-9-tetrahydrocannabinol, delta-9-THC and one that is present in marijuana only in minute quantities.
  • Endocannabinoid system - a widespread neuromodulatory system that plays important roles in central nervous system (CNS) development, synaptic plasticity, and the response to endogenous and environmental insults
  • Terpenes (terpenoids) - significantly influence the flavor and smell of buds.  They can also amp up, change, or lower the intensity and duration of effects for strains  
  • Hemp - Cultivated hemp is often distinguished from cannabis by possessing very low levels of the psychoactive substance.

(as defined at dictionary.com or merriamwebster.com)

CBD (Cannabidiol)

Hemp

Suggested Related Topics

Chemistry, effects and emerging therapeutic benefits for chronic pain and illness

  • Qualifying medical conditions​

Political and socio-economic influences on marijuana laws

Regulations/Implications surrounding cannabis

  • Business and Banking
  • Legal: Federal vs. State
  • Safety, Standardization, Quality Control
  • Synthetic vs plant-based products

Potential Economic Windfalls of Hemp, CBD, Marijuana

  • Big Business - Pharma ; Tobacco ; Alcohol 
  • Agriculture (2018 Farm Bill, also known as the Agricultural Improvement Act of 2018)
  • Food & Beverage Companies
  • Entrepreneurs ; Business Ventures

Cannabis 101 (National Geographic via youtube)

Length: 2:37