Drug and Pharmaceutical Biotechnology Mock Test 2

10%

Question 1 of 10

1. A drug in the concentrated injection is absorbed faster.

False

True

Question 1 of 10

Question 2 of 10

2. Which of the following drug is not intended for pulmonary administration?

Antiallergics

Bronchodilators

NSAIDs

Anti-inflammatory steroids

Question 2 of 10

Question 3 of 10

3. How will you determine the intracellular fluid volume?

Evans blue

Difference between total body water and ECF volume

Na+

Tritiated water

Question 3 of 10

Question 4 of 10

4. What is the molecular weight of human serum albumin?

5000 Dalton

65,000 Dalton

60,000 Dalton

75,000 Dalton

Question 4 of 10

Question 5 of 10

5. What should be the molecular weight of the drug molecules so that they can easily pass through the membrane?

300-500 Dalton

200-400 Dalton

600-800 Dalton

500-600 Dalton

Question 5 of 10

Question 6 of 10

6. Which cell make up the blood-brain barrier?

Red blood cell

Squamous epithelium cells

Endothelial cells

Fat cells

Question 6 of 10

Question 7 of 10

7. Which option describes the function of the enteric coated drug?

Thin dissolves completely

Tough dissolves slowly

Dissolves only in alkaline pH of the intestine

Shellac coating

Question 7 of 10

Question 8 of 10

8. Why dopamine cannot be administered for the disease Parkinsonism?

Cannot cross the blood-brain barrier

Don’t have a medicine

Forms aggregate and thus cannot cross the BBB

It is not the medicine

Question 8 of 10

Question 9 of 10

9. Up to how much the microvilli in the small intestine increases the relative surface area of the small intestine?

100 times

3 times

30 times

600 times

Question 9 of 10

Question 10 of 10

10. Who has poorly developed BBB?

Aged

Children at puberty

Adults Of age more than 20

Infants

Question 10 of 10