Nursing Elites

1. What is the purpose of the use of repetition in the following passage?

• A. It serves as a demonstration of Mr. Lanyon's mental state.
• B. It is reminiscent of the church bells mentioned in the story.
• C. It mimics Mr. Utterson's ambivalence.
• D. It emphasizes Mr. Utterson's anguish in failing to identify Hyde's whereabouts.

Correct answer: D

Rationale: The repetition in the passage, especially the reiteration of Mr. Utterson's struggle and the continuous digging at the problem, serves to emphasize Mr. Utterson's internal turmoil and anguish. It highlights his failure to identify Hyde's whereabouts and his increasing obsession with the mystery. Choice A is incorrect because the repetition does not primarily reflect Mr. Lanyon's mental state but focuses on Mr. Utterson's dilemma. Choice B is incorrect as the repetition does not directly relate to the church bells but to Mr. Utterson's persistent contemplation. Choice C is incorrect as the repetition does not specifically mirror Mr. Utterson's ambivalence but rather his distress and preoccupation with the problem.

2. Which statement accurately defines power?

• A. Power is the amount of energy stored in an object
• B. Power is the rate at which energy is transferred or work is done
• C. Power is the maximum force exerted by an object
• D. Power is the resistance of an object to change in motion

Correct answer: B

Rationale: Power is defined as the rate at which energy is transferred or work is done. It is a measure of how quickly work is done or energy is transferred. Option A incorrectly refers to the amount of energy stored in an object, not power. Option C incorrectly refers to the maximum force exerted by an object, not power. Option D incorrectly refers to the resistance of an object to change in motion, not power. Therefore, the correct definition of power is that it is the rate at which energy is transferred or work is done.

3. What type of sentence is the sentence above?

• A. Simple
• B. Complex
• C. Compound
• D. Compound-complex

Correct answer: B

Rationale: The sentence above is a complex sentence because it contains an independent clause 'You are a helpful assistant' and a dependent clause 'What type of sentence is the sentence above?'. A complex sentence is formed by joining an independent clause with one or more dependent clauses. In this case, the dependent clause 'What type of sentence is the sentence above?' cannot stand alone as a complete sentence. Choices A, C, and D are incorrect because the sentence does not contain multiple independent clauses (compound) or a combination of independent and dependent clauses (compound-complex).

4. What are polymers?

• A. Large molecules formed by repeating units called monomers
• B. Simple organic molecules with low boiling points
• C. Highly reactive compounds used in industrial processes
• D. Insoluble solids with no definite structure

Correct answer: A

Rationale: Polymers are large molecules formed by repeating units called monomers. These monomers link together to form long chains or networks, giving polymers their unique properties such as flexibility, strength, and durability. Choice B is incorrect because polymers are not simple organic molecules with low boiling points, but rather complex structures formed by polymerization. Choice C is incorrect as polymers are not necessarily highly reactive compounds, and they are not exclusively used in industrial processes. Choice D is incorrect because polymers can have varying solubilities and structures depending on their composition and properties.

5. Which of the following is the largest organ in the human body?

• A. Liver
• B. Brain
• C. Heart
• D. Skin

Correct answer: D

Rationale: The skin is the largest organ in the human body. It covers the entire body, serving as a protective barrier against pathogens, UV radiation, and physical damage. Additionally, the skin plays a crucial role in regulating body temperature and synthesizing vitamin D when exposed to sunlight. Choices A, B, and C are incorrect. The liver is the largest internal organ, the brain is the control center of the body, and the heart is a vital organ responsible for pumping blood throughout the body. However, none of these organs are the largest in terms of surface area or overall size.

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