☰ Pharmacognosy (Pharmacy Allopathy) - MCQs

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Q25.

Aloe contain barbaloin which is a.

  • A. C-glycoside
  • B. S-glycoside
  • C. D-glycoside
  • D. H-glycoside

    ✍ Discuss    
Q26.

Precursor glycoside of digitoxin.

  • A. Purpurea glycoside A
  • B. Purpurea glycoside B
  • C. Lanatoside A
  • D. Lanatosid B

    ✍ Discuss    
Q27.

Choose the drug containing indole alkaloid.

  • A. Belladonna
  • B. Opium
  • C. Vasaka
  • D. Ergot

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Q28.

The primary function of plant hormone auxin is to stimulate

  • A. Cell division
  • B. The growth of lateral buds
  • C. Cell elongation
  • D. All the above

    ✍ Discuss    
Q29.

Alkaloids produce yellow precipitate with

  • A. Hager's reagent
  • B. Mayer's reagent
  • C. Wagner's reagent
  • D. Dragendorff's reagent

    ✍ Discuss    
Q30.

Drug adulteration due to microbial attack is known as

  • A. Substitution
  • B. Spoilage
  • C. Inferiority
  • D. Sophistication

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