Nursing Elites

1. Which verb form best completes the sentence?

• A. Going
• B. Go
• C. Have
• D. Having

Correct answer: D

Rationale: The correct answer is 'Having.' In the sentence 'I am looking forward to having my birthday party next week,' 'having' is the correct present participle form of the verb 'have' to indicate an anticipated event. Choice A 'Going' is incorrect as it does not match the structure of the sentence. Choice B 'Go' is incorrect as it is the base form of the verb and does not fit grammatically. Choice C 'Have' is incorrect as it is the base form and does not convey the future action in the sentence.

2. Which organelle is involved in the synthesis of proteins?

• A. Endoplasmic Reticulum
• B. Ribosomes
• C. Lysosomes
• D. Vacuoles

Correct answer: B

Rationale: Ribosomes are the organelles involved in the synthesis of proteins. They are the cellular machinery responsible for translating mRNA into proteins, making them essential for cell function and structure. The other organelles listed, such as the Endoplasmic Reticulum, Lysosomes, and Vacuoles, have different functions unrelated to protein synthesis. The Endoplasmic Reticulum plays a role in protein processing and transport, Lysosomes are involved in digestion and waste removal, and Vacuoles are responsible for storage and maintaining cell turgor pressure.

3. In a parallel circuit, the ___________ through each component is the same.

• A. current
• B. voltage
• C. resistance
• D. wattage

Correct answer: A

Rationale: In a parallel circuit, the current through each component is the same. This is because the components in a parallel circuit are connected across the same voltage source, so they all experience the same voltage across their terminals. The total current entering the parallel circuit is then split up among the various components, but the current through each component remains the same as the total current. Choices B, C, and D are incorrect. In a parallel circuit, voltage across each component may vary, resistance may differ, and wattage is related to power, not the equality of current through each component.

4. What does 'External' refer to?

• A. Inside the body
• B. Located outside the body
• C. Exposed internally
• D. Near the skin

Correct answer: B

Rationale: The term 'External' refers to something that is located outside the body. In this context, it specifically denotes a position or location that is beyond the confines of the body's boundaries. Choice A is incorrect as 'External' means outside, not inside. Choice C is incorrect as it confuses the internal exposure with external positioning. Choice D is incorrect as 'External' does not necessarily mean near the skin, but rather outside the body.

5. In the majority culture of America, coughing, sweating, and diarrhea are symptoms of an illness. For some individuals of Mexican-American origin, however, these symptoms are a normal part of living. The nurse recognizes that this is true, probably because Mexican-Americans:

• A. have less efficient immune systems and are often ill.
• B. consider these symptoms a part of normal living, not symptoms of ill health.
• C. come from Mexico where coughing is normal and healthy.
• D. are usually in a lower socioeconomic group and are more likely to be sick.

Correct answer: B

Rationale: In Mexican-American culture, coughing, sweating, and diarrhea are often considered normal bodily functions and not necessarily indicative of illness. This cultural perspective shapes their understanding of health and illness, leading them to view these symptoms differently than the majority culture in America. Choice A is incorrect because it generalizes Mexican-Americans as having less efficient immune systems, which is not supported by evidence. Choice C is incorrect as it oversimplifies by attributing the perception solely to coming from Mexico. Choice D is incorrect as it makes unwarranted assumptions about the socioeconomic status and health status of Mexican-Americans.

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