Drug and Pharmaceutical Biotechnology Mock Test 1

10%

Question 1 of 10

1. Which form of drug formulation has disintegration time?

Capsules and Tablets

Only tablets

Injections

Syrups

Question 1 of 10

Question 2 of 10

2. Which of these is not a characteristic of tablet formulation by Agglomerative phase of the communication process?

Tablets are stronger

Rapid dissolution

Increase in internal surface area of the granules

Usage of more binding agent

Question 2 of 10

Question 3 of 10

3. Disintegration time is directly proportional to the amount of binder present in the tablet.

False

True

Question 3 of 10

Question 4 of 10

4. Which kind of absorption mechanism is showing in the following picture?

Active transport

Endocytosis

Facilitated diffusion

Passive transport

Question 4 of 10

Question 5 of 10

5. What influences the permeation of drugs in an Ionic or Electrochemical diffusion?

Equilibration of charge

Charge on the membrane

Concentration gradient

Charge on the particle

Question 5 of 10

Question 6 of 10

6. What will be the best definition for “carrier”?

It discharges the molecules and gets destroyed itself

The carrier is a protein

Nonpolar drugs can be transported through carrier-mediated transport

Carrier binds reversibly and no covalently with the molecules

Question 6 of 10

Question 7 of 10

7. Gastrointestinal route is an example of which of the major drug delivery routes?

The topical route

The enteral route

The intravenous route

The parenteral route

Question 7 of 10

Question 8 of 10

8. Which tablets have longer Disintegration time?

Sugar-coated tablets

Uncoated tablets

Capsules

Single coated tablets

Question 8 of 10

Question 9 of 10

9. What is pH?

H+ concentration

Log of H+ concentration

+ve log of H+ concentration

–ve log of H+ concentration

Question 9 of 10

Question 10 of 10

10. What helps in the passing of inorganic ions?

Voltage gated channels

Diffusion

Aqueous filled pores

Ion channels

Question 10 of 10