Introduction To Pharmaceutics Most Important 50 MCQs with Solutions
Pharmaceutics-1 1st Semester MCQ Introduction To Pharmaceutics
Multiple Choice Questions
1. Pharmacy is:
a. Study of drugs.
b. Art and science of compounding and dispensing drugs.
c. Science of formulation of drugs.
d. Science of dispensing drugs.
2. Which of the following provides definition of pharmaceutics?
a. It is the study of dosage form design, including associated manufacturing techniques
b. It is the study of the effect that the drug have on the body
c. It is the study of the effect that the body have on the drugs
d. It is the study of how drugs can be chemically synthesized
3. The substance which is generally used with the help of tooth brush for cleaning the surfaces of the teeth is:
a. Dentifrices
b. snuffs
c. Insufflations
d. Mouthwashes
4. Which of the following method is used to formulate tablets?
a. Wet granulation
b. Dry granulation
c. Direct compression
d. All of the above
5. The moisture and heat sensitive (Thermolabile) drugs are formulated into tablets by:
a. Wet granulation
b. Dry granulation
c. Direct compression
d. All of the above
6. Which of the following is processing problem in tablets?
a. Capping
b. Mottling
c. Double impression
d. All of the above
7. Which of the following is the largest size of capsule shell?
a. 000
b. 0
c. 5
d. 1
8. Pearls is common name for:
a. Hard gelatin capsule
b. Soft gelatin capsule
c. Tablets
d. None
9. Vaginal suppository is also called as:
b. Bougies
a. Pessaries
d. Buginaria
c. Aurinaria
10. Ointment is prepared by:
a. Trituration method
b. Fusion method
d. none
c. Both (a) and (b)
11. Liquid preparation containing two immiscible liquids in which one liquid is dispersed as minute globules into the other is called:
a. Emulsion
b. Suspension
d. Elixir
c. Syrup
12. Biphasic liquid dosage form of medicament in which finely divided solid particles ranging from 0.5 to 5.0 micron are suspended or dispersed into a liquid vehicle is:
a. Emulsion
b. Suspension
d. Elixir
c. Syrup
13. API stands for:
a. Active pharmaceutical ingredient
b. Active pharmaceutical industry
c. Pharmacological action inactivation
d. None
14. Powders are:
a. Solid dosage form
b. liquid dosage form
c. Biphasic dosage form
d. Semi -solid dosage form
15. Surfactants are:
a. Agents acting in the bulk of the solution
b. Active additives
c. Agents that decrease surface tension
d. Agents that increase surface tension
16. Pharmacopoeia is:
a. A branch of pharmacy
b. A book
c. Dictionary of pharmaceutics
d. The law of pharmacy
17. Drug is :
a. A substance prescribed by the doctor
b. Anything dispensed by the pharmacist
c. Anything taken by a patient
d. Product used to modify physiological system/ pathological states for the benefits of the recipient.
18.Strip/blister packaging is for :
a. Liquid dosage form
b. Dispensing
c. Solid unit dosage form
d. Solid dosage form
19. 0dd one out:
a. Container
b. Closure
c. Cartoon and box d. Strip, alu-alu foil
20. Suppositories are not inserted into :
a. Rectum
b. Vagina
c. Mouth
d. Urethra
21. All the ophthalmic and injectable solutions should be:
a. Isotonic
b. Hypertonic
c. Hypotonic
d. Osmotic
22.Expiry date is:
a. Same as shelf life of drug
b. Date on label up to which or including which the is expected to remain within product specifications.
c. The date at which all the pharmacological action of drug is exploited.
d. All of the above.
23. Overages are added to:
a. Keep content of active ingredients within the limits for a predetermined period of time.
b. Prolong the age of the patient
c. Reduce the pharmacological activity of drug
d. All of the above
24.The additive which is NOT incorporated during the formulation of liquid dosage forms is:
a. Vehicles
b. Disintegrating agents
c. Antioxidants
d. Preservatives
25. Which dosage form can be used topically?
a. Emulsions
b. Lotions
c. Aerosols
d. All of the above
26. Dry and wet gum method is associated with manufacturing of:
a. gel
b. ointment
c. emulsion
d. cream
27. The most common dosage form is:
a. cream
b. tablet
c. injection/parenteral
d. capsule
28. A sieve of no. 10 indicates:
a. 10 mesh in a sq. cm
b. 10 mesh in a sq. inch
c. 10 mesh in a sq. meter
d. 10 wires in a sq. inch
29. Throat paints are used for:
a. Cough
b. Pain in throat
c. Coloring the throat
d. Mouth and throat infections
30. Tablet coating is:
a. Mandatory process
b. An additional process
c. Single step process
d. Always a multiple step process
31. IPQC stands for:
a. In process quality control
b. Inter personal quality control
c. Intellectual practice of quality control
d. Indian pharmacopoeia quality control
32. Emulsion is a type of……….incompatibility.
a. therapeutic
b. chemical
c. physical
d. none
33. The spherical capsules are also known as:
a. Gem
b. Diamond
d. Topaz
c. Pearls
34. Friability test is one of the parameters in evaluation of tablet in which the plastic chamber is divided into 2 parts and revolves at a speed of:
b. 35 rpm
a. 20 rpm
c. 30 rpm
d. 25 rpm
35. Excessive weight variation occurs among tablets during manufacturing. This problem is due to which of the following reason?
a. Poor flow of the granules
b. Size separation between granules i.e. small and large size granules
c. Presence of too fines in the granules
d. All of the above
36. Enteric coated tablet disintegrates in:
a. Mouth
b. Stomach
c. Intestine
d. Liver
37. Tablets which are placed between cheek and teeth, are known as:
a. Buccal
b. Sublingual
c. Troches
d. Lozenges
38. Microencapsulation is used :
a. For masking the taste of bitter drugs
b. For separa
43. Which of the following cautionary label should the pharmacist affix to the container when dispensing emulsion?
a. “No preservatives added”
b. “Do not refrigerate”
c. “For external use only”
d. “Shake well before use”
44. The liquid dosage form intended for introduction into the rectum is known as:
a. Lozenges
b. Draught
c. Enema
d. Syrup
45. Tablets designed for rectal administration are:
a. Lozenges
b. Troches
d. Enemas
c. Suppositories
46. Shelf life of tablet is longer than those of:
a. Suspension
b. Solution
c. Enema
d. All of the above
47. Aerosol, a type of dosage form of drug:
a. Contains fine solid or liquid particles of drugs in gas
b. Contains fine solid particles of drugs in gas
c. Contains fine solid or liquids particles of drug in liquid.
d. One of systemic dosage form of drugs used.
48. The part of GMP concerned with sampling, documentation and release specification, testing, procedure is:
a. Quality control
b. Quality assurance
c. Standard operating Procedure
d. None
49. Good manufacturing practices (GMP) is the part of:
a. Quality assurance
b. Quality control
c. Standard operating procedure
d. None
50. Which of the following is component of GMP?
a. Sanitation and hygiene
b. Documentation
c. Self inspections and quality audits
d. All of the above
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