Nursing Elites

1. What distinguishes one allotrope from another?

• A. Arrangement of atoms
• B. Gram atomic mass
• C. Physical state
• D. Stability

Correct answer: A

Rationale: Allotropes are different forms of the same element that exist in the same physical state but have different structures. The arrangement of atoms is what distinguishes one allotrope from another, determining their unique properties and characteristics. Gram atomic mass (Choice B) is a constant value for a specific element and does not change between different allotropes. Physical state (Choice C) refers to whether a substance is a solid, liquid, or gas, which can be the same for different allotropes of an element. Stability (Choice D) can vary between different allotropes, but it is not what always differentiates one allotrope from another. Therefore, the correct answer is the arrangement of atoms, as it is the key factor that varies across different allotropes.

2. If Jolene averages 5 miles for every 30 minutes of biking, how far will she bike in 2 hours?

• A. 10 miles
• B. 15 miles
• C. 20 miles
• D. 30 miles

Correct answer: C

Rationale: If Jolene bikes 5 miles for every 30 minutes, it means she bikes 10 miles in one hour (twice the 30-minute interval). Therefore, in 2 hours, she will cover double the distance she bikes in one hour, which equals 20 miles (10 miles per hour x 2 hours = 20 miles). This makes Choice C, '20 miles,' the correct answer. Choices A, B, and D are incorrect as they do not account for the correct doubling of the hourly distance when calculating the total distance biked in 2 hours.

3. Which verb form correctly completes the sentence? 'The shopper was angry when he realized he could have ___ it cheaper at the other store.'

• A. Get
• B. Could have got
• C. Could have gotten
• D. Might have get

Correct answer: C

Rationale: The correct answer is 'C) Could have gotten.' In this sentence, the verb form 'gotten' is the correct past participle form of 'get,' indicating a missed opportunity in the past. Choice A is incorrect because 'get' is the base form of the verb, not the past participle. Choice B is incorrect as 'got' is the past tense, not the past participle. Choice D is incorrect because 'get' is the base form, and 'might have get' is not the correct structure for this sentence.

4. When communicating with a patient who has a hearing impairment, what technique would be most beneficial?

• A. Determine the communication method he prefers.
• B. Avoid using facial and hand gestures as they can be degrading to most hearing-impaired individuals.
• C. Request a sign language interpreter before meeting to facilitate communication.
• D. Speak loudly and with exaggerated facial movement, as this helps with lip reading.

Correct answer: A

Rationale: When communicating with a patient who has a hearing impairment, it is crucial to determine the preferred communication method, whether it involves signing, lip reading, or writing. By directly asking the patient for their preferred method of communication, the healthcare provider can ensure effective and respectful interaction tailored to the individual's specific needs and preferences. Option B is incorrect because using facial and hand gestures can actually aid in communication for some individuals with hearing impairments. Option C is not always necessary and may not be the preferred method for all patients. Option D is incorrect because speaking loudly and with exaggerated facial movements is not necessary and may not be preferred by the patient.

5. When a person finds ________________ in a stressful situation, it helps to breathe deeply.

• A. Oneself
• B. Yourself
• C. Themselves
• D. Itself

Correct answer: A

Rationale: In this sentence, 'Oneself' is the correct reflexive pronoun to use when referring back to the singular subject 'a person.' It is important to match the reflexive pronoun with the singular noun. 'Yourself' and 'Themselves' are plural forms and do not agree with the singular subject 'a person.' 'Itself' is used for inanimate objects, not for people. Therefore, 'Oneself' is the most suitable choice in this context.

Similar Questions