Question 1
Which chamber of the human heart receives oxygenated blood directly from the lungs via the pulmonary veins?
Correct Answer:
Left atrium
Question 2
A patient is unable to shrug their shoulders and turn their head against resistance. Which cranial nerve is most likely damaged?
Correct Answer:
Cranial Nerve XI (Accessory)
Question 3
Which cells in the gastric mucosa are responsible for secreting hydrochloric acid (HCl) and intrinsic factor?
Correct Answer:
Parietal cells
Question 4
Where does the primary exchange of oxygen and carbon dioxide take place in the human respiratory system?
Correct Answer:
Alveoli
Question 5
Which hormone is synthesized by the supraoptic and paraventricular nuclei of the hypothalamus and stored in the posterior pituitary gland?
Correct Answer:
Antidiuretic hormone (ADH)
Question 1
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About this Exam

Prepare with the OSSSC Staff Nurse Practice Questions - OSSSC Staff Nurse Nursing Officer Recruitment Exam practice quiz. This question bank includes 100 questions covering patient, nurse, blood, primary, and pressure. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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OSSSC Staff Nurse Practice Questions - OSSSC Staff Nurse Nursing Officer Recruitment Exam

This practice set contains 100 questions from the matching question bank and focuses on patient, nurse, blood, primary, and pressure. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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