Sunday, 31 December 2017

Objective Questions for GPAT Preparation: Series IV

This is the fourth series of the objective questions for the GPAT Preparation. We hope you will get benefit from our effort. feel free to coment below if any doubt regarding the same. we will be hapy to resolve your queries. Answers are given below in the comment section.

Topics covered are:

1. Formulation of Opthamlic solutions
2. Cosmetics
3. Formulation of Parentrals
4. Formulation of Capsules

1. The normal pH of human tear is:
a) 4.5
b)3.2
c) 7.2
d) 10.2

2. Which of the following agents is used in the opthalmic formulation as viscosity enhancer:
a) NaCl
b) Methyl Cellulose derivatives
c) Glucose
d) All of the Above

3. The following is used as for high staining properties in the formulation of lipsticks:
a) BHA
b) BHT
c) Bromo Mixture
d) caranuba Wax

4. Polysorbate 80 in the formulation of the opthalmic solutions is used as:
a) Stabiliser
b) Viscosity enhancer
c) Wetting Agent
d) Antioxidant

5. Which of the following is used as evaluation test of lipsticks:
a) Droop point test
b) Breaking Point test
c) Stability test
d) All of the above

6. Butylhydroxy anisole(BHA)/ Butyl Hydroxy toluene (BHT) is used in the lipstick formulation as:
a) Stabilizer
b) Staining agent
c) base
d) Antioxidant

7.  Problem of sweating in the lipstick formulation is attributed due to:
a) Increased oil content
b) Separation of colored liquid
c) Marks left on the lipstick
d) Dull appearing surface

8. Sodium Metabisulhite in the formulation of opthalmic is used as:
a) Stabiliser
b) Viscosity enhancer
c) Wetting Agent
d) Antioxidant

9. Maximum volume for intradermal/intracardic, intra arterial administration is:
a) 1 ml
b) 0.1 ml
c) 2 ml
d) 0.2 ml

10. Maximum volume for intramuscular administration is:
a) 10 ml
b) 0.1 ml
c) 20 ml
d) 0.2 ml

11. Which of the following is used as quality test for water for injection:
a) Total Solid content
b) Gravimetric analysis
c) Electronic measurement of conductivity
d) All of the above

12.  Problem of bleeding in the lipstick formulation is attributed due to:
a) Increased oil content
b) Separation of colored liquid
c) Marks left on the lipstick
d) Dull appearing surface

13. Most common vehicle used for the cardiac glycosides in parentrals:
a) Water for injection
b) Ethyl Alcohol
c) Sodium Benzoate
d) All of the above

14. Most commonly used local anesthetic in the formulation of parentral is:
a) Procaine
b) Lidocaine
c) Sodium Benzoate
d) None of the above

15. Which of the following antioxidant agent is not used in the formulation of interspinal parentral formulation:
a) BHT
b) Sodium Bisulfite
c) Citric Acid
d) Sodium Benzoate

16. The role of Mannitol on the formulation of the parentrals is:
a) Viscosity enhancer
b) Antioxidant
c) Tonicity modifier
d) Buffer

17. Which of the following tests are used for the evaluation of the parentral formulation:
a) Leaker test
b) LAL Test
c) Pyrogen test
d) ALL of the above

18. Antidandruff agent in the formulation of the shampoos is:
a) Selenium Sulphide
b) Dimethicone
c) CMC
d) Tocopherol

19. Which of the following statement is true for the endotoxins:
a) Peptide, soluble in water and released from the cell wall of gram negative bacteria
b) Lipopolysaccharide, insoluble in water and released from the cell wall of gram positive bacteria
c) peptide, insoluble in water and released from the cell wall of gram negative bacteria
d) Lipopolysaccharide, soluble in water and released from the cell wall of gram negative bacteria

20. Conditioning agent in the formulation of the shampoos is:
a) Selenium Sulphide
b) Dimethicone
c) CMC
d) Tocopherol

21. Opacifying agent in the formulation of the shampoos is:
a) Sodium Lauryl Sulphate
b) BHT
c) CMC
d) Formaldehyde

22. Most common dye used in the Leaker test in the evaluation of the parentral is:
a) Methylene orange
b) Methylene red
c) Methylene Blue
d) All of the above

23. Lecithin used in the formulation of parentrals as:
a) Viscosity enhancer
b) Suspending agents
c) Emulsifying agent
d) All of the above

24. Lecithin used in the formulation of Shampoos as:
a) Antidandruff agent
b) Stabiliser
c) Acidifying agent
d) Conditioning agent

25. Which of the following test is used for the evaluation of the shampoos:
a) Droop test
b) Draze test
c) Bloom test
d) Conductivity test

26. Which of the following is true for the Type A gelatin:
a) Acid hydrolysed (Isoelectric point near pH 4.5)
b) base hydrolysed (Isoelectric point near pH 9)
c) Acid hydrolysed (Isoelectric point near pH 9)
d) Base hydrolysed (Isoelectric point near pH 4.5)

27. Hydrogen peroxide used in the formulation of nail formulation is used as:
a) Nail bleach
b) Solvent
c) Film former
d) Plasticizer

28. Butyl lactacte used as solvent in the formulation of nail preparation is:
a) High boiling solvent
b) Low boiling solvent'
c) Medium Boiling solvent'
d) None of the above


29. Which of the following is true for the Type B gelatin:
a) Acid hydrolysed (Isoelectric point near pH 4.5)
b) base hydrolysed (Isoelectric point near pH 9)
c) Acid hydrolysed (Isoelectric point near pH 9)
d) Base hydrolyzed (Isoelectric point near pH 4.5)

30. Dibutyl Pthalate used in the formulation of nail formulation is used as:
a) Nail bleach
b) Solvent
c) Film former
d) Plasticizer

31. Which of the following is used as opacifying agent in the formulation of the capsules:
a) Selenium Oxide
b) Titanium oxide
c) Selenium dioxide
d) Titanium Dioxide

32. Cellulose Nitrate used in the formulation of nail formulation is used as:
a) Nail bleach
b) Solvent
c) Film former
d) Plasticizer

33. Largest size capsule is of:
a) 000
b) 00
c) 0
d) 1

34. Triclosan used in the formulation dentrifices as:
a) Abrasive agent
b) Antibacterial agent'
c) Sweetning agent
d) Anticaries

35. Smallest size capsule is of:
a)1
b) 3
c) 4
d) 5

36. Which of the following equipments is used for the filling of the hard Gelatin Capsules:
a) Rotofil
b) Macofar
c) Hofiger
d) All of the above

37. Anticaries agent used in the formulation of dentrifices is:
a) Sodium Chloride
b) Calcium Carbonate
c) Sodium Fluoride
d) Sodium Lauryl sulphate

38. Equipment for the dedusting of the Hard Gelatin Capsule is:
a) Rotofil
b) Rotosort
c) Osaka
d) All of the above

39. Cleansing Cream is:
a) w/o type emulsion
b) O/w type emulsion
c) Both of the above 
d) None of the above

40. Vanishing cream is:
a) w/o type emulsion
b) O/w type emulsion
c) Both of the above 
d) None of the above

41. Plasticiser used in the formulation of soft gelatin capsule is:
a) Sorbitol 
b)Glycerine
c) Propylene Glycol
d) All of the above


You can also check our other sections which will help you in your preparation:

5.  Miscellaneous topics for GPAT

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1 comment:

  1. 1c 2b 3c 4c 5d 6d 7a 7a 9d 10a 11d 12b 13b 14a 15b 16c 17d 18a 19d 20b 21a 22c 23c 24d 25b 26c 27a 28a 29d 30d 31d 32c 33a 34b 35d 36d 37c 38b 39a 40b 41d

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