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, NUR-641E FINAL EXAM PREP | ALL POSSIBLE QUESTIONS AND
ANSWERS | 2026 UPDATE | WITH COMPLETE SOLUTIONS - GCU.
SECTION 1: PHARMACOKINETICS & PHARMACODYNAMICS
Question 1:
Pharmacokinetics involves which four primary processes?
A) Absorption, Distribution, Metabolism, Excretion
B) Absorption, Distribution, Metabolism, Elimination
C) Absorption, Digestion, Metabolism, Excretion
D) Administration, Distribution, Metabolism, Excretion
CORRECT ANSWER: A) Absorption, Distribution, Metabolism, Excretion
RATIONALE: Pharmacokinetics is the study of drug movement within the body and involves
four key processes: Absorption (entry into the bloodstream), Distribution (movement from
blood to tissues), Metabolism (biotransformation, primarily in the liver), and Excretion (removal
from the body, primarily via kidneys).
Question 2:
What is a prodrug?
A) A drug that is active immediately upon administration
B) A biologically inactive compound that is metabolized in the body to produce an active drug
C) A drug that is only active in the gastrointestinal tract
D) A drug that is eliminated unchanged
CORRECT ANSWER: B) A biologically inactive compound that is metabolized in the body to
produce an active drug
RATIONALE: A prodrug is a biologically inactive compound that must be metabolized in the
body to produce the active therapeutic drug. Prednisone is a classic example; it is metabolized
to its active form, prednisolone, which has anti-inflammatory effects.
Question 3:
Which of the following is an example of a prodrug?
, NUR-641E FINAL EXAM PREP | ALL POSSIBLE QUESTIONS AND
ANSWERS | 2026 UPDATE | WITH COMPLETE SOLUTIONS - GCU.
SECTION 1: PHARMACOKINETICS & PHARMACODYNAMICS
Question 1:
Pharmacokinetics involves which four primary processes?
A) Absorption, Distribution, Metabolism, Excretion
B) Absorption, Distribution, Metabolism, Elimination
C) Absorption, Digestion, Metabolism, Excretion
D) Administration, Distribution, Metabolism, Excretion
CORRECT ANSWER: A) Absorption, Distribution, Metabolism, Excretion
RATIONALE: Pharmacokinetics is the study of drug movement within the body and involves
four key processes: Absorption (entry into the bloodstream), Distribution (movement from
blood to tissues), Metabolism (biotransformation, primarily in the liver), and Excretion (removal
from the body, primarily via kidneys).
Question 2:
What is a prodrug?
A) A drug that is active immediately upon administration
B) A biologically inactive compound that is metabolized in the body to produce an active drug
C) A drug that is only active in the gastrointestinal tract
D) A drug that is eliminated unchanged
CORRECT ANSWER: B) A biologically inactive compound that is metabolized in the body to
produce an active drug
RATIONALE: A prodrug is a biologically inactive compound that must be metabolized in the
body to produce the active therapeutic drug. Prednisone is a classic example; it is metabolized
to its active form, prednisolone, which has anti-inflammatory effects.
Question 3:
Which of the following is an example of a prodrug?
