Nursing Elites

1. Select the word or phrase that makes this sentence grammatically correct: '____ screaming took the shopkeeper by surprise.'

• A. We
• B. They
• C. Them
• D. Our

Correct answer: D

Rationale: In this sentence, 'Our' is the possessive pronoun that correctly indicates possession, making the sentence grammatically correct. The sentence implies that the screaming belonged to a group that includes the shopkeeper. Therefore, 'Our' is the appropriate choice. The other options ('We,' 'They,' 'Them') are incorrect as they do not convey possession as required in the sentence.

2. Which sentence is the clearest?

• A. At the age of seven, my mother moved me to a new school.
• B. When I was seven, my mother moved me to a new school.
• C. At the age of seven, I moved my mother to a new school.
• D. My mother, at the age of seven, moved me to a new school.

Correct answer: B

Rationale: Option B, 'When I was seven, my mother moved me to a new school,' is the clearest sentence as it directly and clearly states that when the speaker was seven, their mother moved them to a new school. This sentence clearly indicates the age of the speaker and who initiated the action, making it the most precise and easy to understand among the choices. Choices A, C, and D are incorrect because they either incorrectly position the age or the action initiator, leading to ambiguity and confusion in the sentence.

3. Which muscle group is primarily responsible for extending the knee?

• A. Hamstrings
• B. Quadriceps
• C. Calves
• D. Glutes

Correct answer: B

Rationale: The quadriceps, a group of muscles located on the front of the thigh, are primarily responsible for extending the knee joint. When the quadriceps contract, they work to straighten the knee, allowing for actions like kicking or standing up from a seated position. The hamstrings (Choice A) are responsible for flexing the knee, the calves (Choice C) primarily work on plantar flexion at the ankle joint, and the glutes (Choice D) are mainly involved in hip extension.

4. Which part of the brain is involved in the regulation of heart rate and breathing?

• A. Cerebrum
• B. Cerebellum
• C. Medulla oblongata
• D. Hypothalamus

Correct answer: C

Rationale: The correct answer is C: Medulla oblongata. The medulla oblongata, situated in the brainstem, plays a crucial role in regulating vital functions such as heart rate, breathing, and blood pressure. It serves as the control center for involuntary actions, ensuring the body's automatic functions work properly. Choices A, B, and D are incorrect because the cerebrum is primarily responsible for functions such as thinking, voluntary movements, and sensory processing; the cerebellum is involved in coordination, balance, and muscle control; and the hypothalamus regulates body temperature, thirst, hunger, and some aspects of the autonomic nervous system but not specifically heart rate and breathing.

5. What is the best description of an audit check?

• A. A restraint on appraisals
• B. A payment for inventory
• C. A test of hearing
• D. A review or inspection

Correct answer: D

Rationale: An audit check is a process of reviewing and inspecting financial records, transactions, or processes to ensure accuracy and compliance with established guidelines. It involves examining information systematically and thoroughly to verify its completeness and reliability. Option D, "A review or inspection," best describes an audit check. Choices A, B, and C are incorrect as they do not relate to the process of auditing financial records for accuracy and compliance.

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