Top 150+ Solved Current Advances of Novel Drug Delivery System MCQ Questions Answer

From 61 to 75 of 106

Q. Which polymers is not included in the semisynthetic class?

a. Chitosan

b. Gelatin

c. Pectin

d. Carbopol

  • d. Carbopol

Q. Which polymers is not soluble in water?

a. PVP

b. CMC

c. PEG

d. HPMC

  • c. PEG

Q. Which polymers are not having charge?

a. Starch

b. Amino dextran

c. Pectin

d. Sodium CMC

  • a. Starch

Q. Which sentence is false in merits of MDDS?

a. Targeting & localization of the dosage form at a specific site

b. Painless administration

c. Low enzymatic activity & avoid of first pass metabolism

d. Some patient suffers unpleasant feeling

  • d. Some patient suffers unpleasant feeling

Q. Which are the following not including in semisolid dosage form in MDDS?

a. Gel & ointment

b. Tablet

c. Films

d. Patches

  • b. Tablet

Q. What is the characteristics of mucoadhesive systems?

a. Release the drug along the entire length of GIT

b. Prolonged their residence in the GIT and release

c. Usage of bio adhesive polymer

d. Use of high or low density pellets

  • c. Usage of bio adhesive polymer

Q. Mucoadhesive are including in which drug delivery system?

a. Target drug delivery system

b. Control drug delivery system

c. Prolong drug delivery system

d. Diffusion drug delivery system

  • b. Control drug delivery system

Q. Loading capacity of Mucoadhesive drug delivery system?

a. High

b. Poor

c. Medium

d. Very Poor

  • b. Poor

Q. What are the size of nanoparticles?

a. 10 – 100 nm

b. 1 – 100 nm

c. 10 – 1000 nm

d. None

  • b. 1 – 100 nm

Q. Which of the following is a characteristic of nanoparticles?

a. Free flowing powders

b. Aqueous solutions

c. Control drug release by partitioning the drug from the oil

d. Size range 1 -100 nm

  • d. Size range 1 -100 nm

Q. Who first used the term Nanotechnology?

a. Richard Feymann

b. Norio Taniguichi

c. Eric Drexler

d. Sumio Lijima

  • b. Norio Taniguichi

Q. Which of these statements is NOT true?

a. Gold at the nanoscale is red

b. Copper at the nanoscale is transparent

c. Silicon at the nanoscale is an insulator

d. Aluminium at the nanoscale is highly combustible

  • c. Silicon at the nanoscale is an insulator
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