Psychoactive Chemicals Derived from Plants

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Across
  1. 4. the seeds from this plant contain the alkaloid morphine, a powerful opioid
  2. 6. the alkaloid in this plant from the Amazon causes hallucinations
  3. 9. alkaloids in this plant are used to make the anti-cancer drugs vinblastine and vincristine; this plant is native to Madagascar
  4. 10. the most expensive spice, domesticated by ancient Greeks, carotenoids give it mild psychoactive effects
  5. 11. a plant from India, it contains a terpenoid that repels insects
  6. 13. this plant root is made into a chewy candy, it contains terpenoids which can cause heart failure when ingested in large quantities
  7. 14. seeds of the areca palm; they contain an alkaloid stimulant that can be deadly or cause cancer
  8. 15. plant that symbolizes enlightenment in Asian cultures,it contains flavonoids which may be why it is considered to have therapeutic effects in traditional medicine
Down
  1. 1. the terpenoid in this minty plant induces short-lived euphoria and hallucinations
  2. 2. glycosides in the plant are the source of the heart medicine digoxen
  3. 3. an alkaloid in this plant from the Andes is a stimulant
  4. 5. tetrahydrocannabinol makes this plant a dispensary favorite
  5. 7. these Autumn blooming plants contain flavonoids and the insecticide pyrethrins which is an ester
  6. 8. this cactus causes hallucinations due to the alkaloid mescaline
  7. 12. a colorful Autumn blooming flower containing flavonoids; it is used in ayurvedic medicine and in Dia de Los Muertas offrendas