Explore topic-wise MCQs in Drug Biotechnology.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Drug Biotechnology knowledge and support exam preparation. Choose a topic below to get started.

1.

Age, sex, species, differences in genetic makeup alter drug excretion.

A. True
B. False
Answer» B. False
Discussion
2.

What will be the unbound drug concentration if the unbound drug fraction is 0.52 and the total plasma concentration is 140 g/ml?

A. 80 g/ml
B. 82.8 g/ml
C. 70 g/ml
D. 72.8 g/ml
Answer» E.
Discussion
3.

What will be the fraction of unbound drug if the unbound drug concentration is 0.99 g/ml and total plasma concentration is 160 g/ml?

A. 0.006
B. 1.61
C. 0.618
D. 0.010
Answer» D. 0.010
Discussion
4.

Which one is the correct equation to calculate the fraction of unbound drug in plasma?

A. Concentration of unbound drug in plasma / total plasma concentration of drug
B. Total plasma concentration of drug / Concentration of unbound drug in plasma
C. 1/Concentration of unbound drug in plasma
D. 1/total plasma concentration of drug
Answer» B. Total plasma concentration of drug / Concentration of unbound drug in plasma
Discussion