NR 293 PHARMACOLOGY FOR NURSING QUIZZES BANK. QUIZZES 1-8 (50 QUESTIONS EACH — 400 TOTAL QUESTIONS CORRECT ANSWERS & RATIONALES)

NR 293 PHARMACOLOGY FOR NURSING
QUIZZES BANK. QUIZZES 1-8 (50 QUESTIONS EACH — 400 TOTAL QUESTIONS
CORRECT ANSWERS & RATIONALES)




--- Quiz 1: Introduction to Pharmacology, Pharmacokinetics, &
Pharmacodynamics ---
Question 1: Patient Variant Group 1 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 2: Patient Variant Group 1 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 3: Patient Variant Group 2 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 4: Patient Variant Group 2 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver

, C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 5: Patient Variant Group 3 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 6: Patient Variant Group 3 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 7: Patient Variant Group 4 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 8: Patient Variant Group 4 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

,Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 9: Patient Variant Group 5 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 10: Patient Variant Group 5 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 11: Patient Variant Group 6 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 12: Patient Variant Group 6 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

, Question 13: Patient Variant Group 7 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 14: Patient Variant Group 7 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 15: Patient Variant Group 8 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%
 B) 75%
 C) 100%
 D) 0%

Rationale: Intravenous medications enter the systemic circulation directly, resulting in 100%
bioavailability.

Question 16: Patient Variant Group 8 - Which organ is primarily responsible for the
metabolism of most therapeutic drugs?

 A) Kidneys
 B) Liver
 C) Lungs
 D) Stomach

Rationale: The liver is the primary site of drug metabolism, utilizing the cytochrome P450
enzyme system.

Question 17: Patient Variant Group 9 - A patient receives an intravenous dose of an
antibiotic. The nurse knows that the bioavailability of this drug is:

 A) 50%