PN 4006 Final 2025/2026 Exam
Questions and Answers 100%
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What is the definition of tidal volume in respiratory physiology?
A. The total volume of air in the lungs after maximal inhalation and
exhalation.
B. The volume of air moved in and out of the lungs in one normal breath.
C. The maximum volume of air the lungs can hold after a forced inhalation.
D. The residual volume of air left in the lungs after maximal exhalation. - 🧠
ANSWER ✔✔The volume of air moved in and out of the lungs in one
normal breath.
What is ventilation defined as in respiratory physiology?
A. The exchange of oxygen and carbon dioxide between alveoli and
pulmonary capillaries.
B. The rate of breathing measured in breaths per minute.
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,C. The capacity of the lungs to expand and contract during respiration.
D. The total volume of air inspired or expired in one minute. - 🧠 ANSWER
✔✔The total volume of air inspired or expired in one minute.
What is considered a normal tidal volume at rest?
A. 250 mL
B. 750 mL
C. 1000 mL
D. 500 mL - 🧠 ANSWER ✔✔500 mL
Which medication is known to potentially cause a persistent dry cough as a
side effect?
A. Beta-blockers
B. ACE inhibitors
C. Calcium channel blockers
D. Diuretics - 🧠 ANSWER ✔✔ACE inhibitors
How long is the typical mono-incubation period for the Epstein-Barr virus?
A. 10 to 20 days
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,B. 5 to 10 days
C. 30 to 50 days
D. 60 to 90 days - 🧠 ANSWER ✔✔30 to 50 days
Which solution type has the effect of pulling water out of cells?
A. Isotonic solution
B. Hypotonic solution
C. Hypertonic solution
D. Colloidal solution - 🧠 ANSWER ✔✔Hypertonic solution
A nurse is administering a liquid medication to a patient. To ensure
accurate dosing, the nurse should measure the dose using which of the
following?
A. The top of the liquid level in the cup
B. The bottom of the liquid level (meniscus) in the cup
C. The side of the liquid level in the cup
D. The amount that appears closest to the measurement line - 🧠 ANSWER
✔✔The bottom of the liquid level (meniscus) in the cup
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, A provider orders 2 teaspoons of cough syrup for a patient. How many
milliliters should the nurse administer?
A. 5 mL
B. 10 mL
C. 15 mL
D. 20 mL - 🧠 ANSWER ✔✔10 mL
Which of the following is NOT part of the lower airway?
A. Trachea
B. Bronchi
C. Larynx
D. Alveoli - 🧠 ANSWER ✔✔Larynx
Which of the following is NOT considered part of a routine respiratory
assessment?
A. Family history
B. Smoking history
C. Chest X-ray
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Questions and Answers 100%
Guaranteed Success | Already Rated A+
What is the definition of tidal volume in respiratory physiology?
A. The total volume of air in the lungs after maximal inhalation and
exhalation.
B. The volume of air moved in and out of the lungs in one normal breath.
C. The maximum volume of air the lungs can hold after a forced inhalation.
D. The residual volume of air left in the lungs after maximal exhalation. - 🧠
ANSWER ✔✔The volume of air moved in and out of the lungs in one
normal breath.
What is ventilation defined as in respiratory physiology?
A. The exchange of oxygen and carbon dioxide between alveoli and
pulmonary capillaries.
B. The rate of breathing measured in breaths per minute.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 1
,C. The capacity of the lungs to expand and contract during respiration.
D. The total volume of air inspired or expired in one minute. - 🧠 ANSWER
✔✔The total volume of air inspired or expired in one minute.
What is considered a normal tidal volume at rest?
A. 250 mL
B. 750 mL
C. 1000 mL
D. 500 mL - 🧠 ANSWER ✔✔500 mL
Which medication is known to potentially cause a persistent dry cough as a
side effect?
A. Beta-blockers
B. ACE inhibitors
C. Calcium channel blockers
D. Diuretics - 🧠 ANSWER ✔✔ACE inhibitors
How long is the typical mono-incubation period for the Epstein-Barr virus?
A. 10 to 20 days
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,B. 5 to 10 days
C. 30 to 50 days
D. 60 to 90 days - 🧠 ANSWER ✔✔30 to 50 days
Which solution type has the effect of pulling water out of cells?
A. Isotonic solution
B. Hypotonic solution
C. Hypertonic solution
D. Colloidal solution - 🧠 ANSWER ✔✔Hypertonic solution
A nurse is administering a liquid medication to a patient. To ensure
accurate dosing, the nurse should measure the dose using which of the
following?
A. The top of the liquid level in the cup
B. The bottom of the liquid level (meniscus) in the cup
C. The side of the liquid level in the cup
D. The amount that appears closest to the measurement line - 🧠 ANSWER
✔✔The bottom of the liquid level (meniscus) in the cup
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 3
, A provider orders 2 teaspoons of cough syrup for a patient. How many
milliliters should the nurse administer?
A. 5 mL
B. 10 mL
C. 15 mL
D. 20 mL - 🧠 ANSWER ✔✔10 mL
Which of the following is NOT part of the lower airway?
A. Trachea
B. Bronchi
C. Larynx
D. Alveoli - 🧠 ANSWER ✔✔Larynx
Which of the following is NOT considered part of a routine respiratory
assessment?
A. Family history
B. Smoking history
C. Chest X-ray
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 4
