BP504 T. PHARMACOGNOSY MCQ (QUIZ -1) T.Y. B. Pharm Sem - V (UNIT -2) I Alkaloids mcq

 

PHARMACOGNOSY MCQ (Quiz-1)  

MULTIPLE CHOICE QUESTIONS

T. Y. B. PHARM  SEM-V (UNIT - 2)

AS PER PCI SYLLABUS

1. Alkaloids are ________ type of substances.

  A) Acid  
B) Neutral
C) Chemical
D) Basic nitrogenous

... Answer is : D) Alkaloids are Basic nitrogenous type of substances.

2. Protoalkaloids are also called as :

A) Amino alkaloid
B) Extra alkaloid
C) Pseudo alkaloid
D) True alkaloid

... Answer is : A) Protoalkaloids are also called as Amino alkaloid.

3. The example of pseudoalkaloid

A) Arecoline
B) Lobeline
C) Hygrine
D) Caffeine

... Answer is : D) Caffeine.

4. Which drug is not under the chemical class of indole?

A) camptothecin
B) Atropine
C) Quinidine
D) Quinine

... Answer is : B) Atropine

5. The ring structure present in strychnine :

A) Pyrrole
B) Piperidine
C) Pyridine
D) Indole

... Answer is : D) Indole

6. True alkaloids are always present in plants as: .

A) Salts of inorganic acid
B) Salts of benzoic acid
C) Salts of me conic acid
D) Salts of organic acid

... Answer is : D) Salts of organic acid

7. Drug is an example of amino alkaloid :

A) Caffeine
B) Theophylline
C) Aconine
D) Ephedrine

... Answer is : C)
Aconine

8. What is the botanical name of rauwolfia?

A) Lathyrus latifoluis
B) Mirabilis jalapa
C) Allium cepa
D) Rauwolfia serpentine

... Answer is : D)
Rauwolfia serpentine

9. What is the biological source of rauwolfia?

A) Bark
B) Dried rhizome and roots
C) Flowers
D) Leaves

... Answer is : B) Dried rhizome and roots

10. Deadly Nightshade is the synonym of the drug

A) Datura
B) Coca
C) Belladonna
D) Cinchona

... Answer is : C) Belladonna