History of Opium and Morphine Discovery
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Questions and Answers

What percentage of morphine is found in opium?

  • 1%
  • 15%
  • 5%
  • 10% (correct)

Which pharmacist isolated crystals of morphine from opium in Germany?

  • Theophrastus
  • Shen Nung
  • Serturner (correct)
  • Hippocrates

What is the percentage of codeine found in opium?

  • 0.5% (correct)
  • 0.1%
  • 0.7%
  • 0.3%

Which ancient civilization recorded drug experiments and classified drugs according to taste?

<p>Ancient China (D)</p> Signup and view all the answers

Which drug derived from Ma Huang is used to treat asthma?

<p>Ephedrine (A)</p> Signup and view all the answers

What plant-derived drug was historically used by Indigenous Peoples in various regions of the Amazon?

<p>Curare (D)</p> Signup and view all the answers

Which system in the body does ergot impact by causing mental frenzy, hallucinations, and convulsions?

<p>Nervous System (A)</p> Signup and view all the answers

What was the traditional use of the peyote cactus in Mexico?

<p>To achieve a mystical state (D)</p> Signup and view all the answers

What is the main contribution of LSD to pharmacology as mentioned in the text?

<p>Discovering potential therapeutic effects for some mental illnesses (C)</p> Signup and view all the answers

Which substance in the peyote cactus causes hallucinations and distortion of perception similar to LSD?

<p>Mescaline (D)</p> Signup and view all the answers

What type of drugs were the sulfa drugs, mentioned in the text, used to treat?

<p>Infectious diseases (B)</p> Signup and view all the answers

How does ergotamine aid in the treatment of migraines?

<p>By constricting blood vessels reducing pulsation amplitude (D)</p> Signup and view all the answers

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