MCQ in Pharmacognosy UNIT - 5 (TEST - 5)

 

PHARMACOGNOSY MCQ (TEST - 5)  

MULTIPLE CHOICE QUESTIONS

S. Y. B.PHARM (UNIT - 5) SEM-IV 

AS PER PCI SYLLABUS

1. Proenzyme of pepsin is ……

  A) Sarapepsinogen  
B) Kymopepsin
C) Kimopepsin
D) Pepsinogen

... Answer is D)
Proenzyme of pepsin is Pepsinogen. "

2. Cephalins are ……

A) Phospholipid
B) Glycolipid
C) Triglyceride
D) Glycolipid

... Answer is A)
Cephalins are Phospholipid. .

3. Nichol’s method is used to isolate ……

A) Protein from animal
B) Lipid from animal
C) Protein from plant
D) Lipid from plant

... Answer is D)
Nichol’s method is used to isolate Lipid from plant.

4. Composition of Wij’s solution is ……

A) KI in glacial acetic acid
B) Iodine monochoride in glacial acetic acid
C) KCl in glacial acetic acid
D) KIO3 in glacial acetic acid

... Answer is B)
Composition of Wij’s solution is Iodine monochoride in glacial acetic acid. "

5. Oleic acid present in castor oil is ……

A) 6%
B) 95%
C) 49%
D) 5%

... Answer is A)
Oleic acid present in castor oil is 6% . .

6.Percentage content of Chaulmoogric acid in Chaulmoogra oil is …… .

A) 62-68
B) 48-50
C) 18-22
D) 26-30

... Answer is D)
Percentage content of Chaulmoogric acid in Chaulmoogra oil is 26-30 . .

7. Specific gravity of Beeswax is ……

A) 0.25
B) 0.55
C) 0.95
D) 0.45

... Answer is C)
Specific gravity of Beeswax is 0.95 .

8. Anticancer drug from marine source is ……

A) Thelpin
B) Aplyronine
C) Domoic acid
D) Laminine

... Answer is B)
Anticancer drug from marine source is Aplyronine.

9. Inhibitor of pepsin is ……

A) Pepstatin
B) Sucrafate
C) Pepsinogen
D) (A) and (B) both

... Answer is D)
Inhibitor of pepsin is (A) and (B) both. .

10. Alpha-linolenic acid is converted into human body as ……

A) Docosahexaenoic acid
B) Triglyceride
C) Linolic acid
D) Linoleic acid

... Answer is C)
Alpha-linolenic acid is converted into human body as Linolic acid. "

11. Wij’s solution is used for determination of ……

A) Ester value
B) Acid value
C) Saponification value
D) Iodine value

... Answer is D)
Wij’s solution is used for determination of Iodine value. .

12. Family of castor oil is ……

A) Ranunculaceae
B) Leguminosae
C) Euphobiaceae
D) Flacourtriceae

... Answer is C)
Family of castor oil is Euphobiaceae. .

13. Refractive index of Chaulmoogra oil is ……

A) 1.472 - 1.476
B) 2.172 - 2.176
C) 0.742 - 0.746
D) 1.270 - 1.276

... Answer is A)
Refractive index of Chaulmoogra oil is 1.472 - 1.476. .

14. Substituent used in Chaulmoogra oil is ……

A) H. wightiana
B) Hydnocarpus anthelmintica
C) H. alpine
D) (B) and (C) both

... Answer is D)
Substituent used in Chaulmoogra oil is (B) and (C) both. .

15. Percentage content of Myricin in beeswax is ……

A) 80
B) 40
C) 15
D) 95

... Answer is A)
Percentage content of Myricin in beeswax is 80. .

16. Antimicrobial agent from marine source is ……

A) Laminine
B) Aplyronine
C) Thelpin
D) Domoic acid

... Answer is C)
Antimicrobial agent from marine source is Thelpin. .