Nursing Elites

1. Which of the following is not listed as a detail in the passage about microbes?

• A. Babies are born coated with germs from the birth canal.
• B. Mice and humans respond to microbes differently.
• C. Few people share the same microbes in the same quantities.
• D. Human bodies contain far more microbes than they do cells.

Correct answer: B

Rationale: The correct answer is B because the passage does not detail that mice and humans respond to microbes differently. The passage discusses how laboratory mice required a particular strain of bacteria to help their immune systems function correctly, indicating a difference in how mice and humans respond to microbes. Choices A, C, and D are all details mentioned in the passage: A discusses babies being coated with germs from the birth canal, C talks about the variation in microbes among individuals, and D states that human bodies contain more microbes than cells.

2. Based on this passage, what can the reader infer about the advice physicians will give their pregnant patients about coffee consumption?

• A. Almost all of them will advise women to stop drinking any caffeine until after the baby is born.
• B. The majority will ignore the study altogether and continue to advise caffeine in moderation as before.
• C. All of them will demand additional research be done before they change what they tell their patients.
• D. Some will continue to make their normal recommendations about caffeine, while others will be more cautious than before.

Correct answer: D

Rationale: The passage implies that there is variability in physician responses to the study about caffeine consumption. Some doctors may continue their standard recommendations, while others might advise more caution based on the new evidence. Therefore, option D reflects this variability in professional opinions and is the correct inference.

3. FRAX takes into account all of the following factors EXCEPT ___________.

• A. Lifestyle choices
• B. Exposure to toxins
• C. Genetic heritage
• D. Exposure to sunlight

Correct answer: B

Rationale: FRAX, a tool used to assess fracture risk, considers various factors like lifestyle choices, genetic heritage, and exposure to sunlight. However, exposure to toxins is not mentioned in the provided extract as a factor considered by FRAX. Therefore, the correct answer is B. Exposure to toxins is unrelated to fracture risk assessment as per the information provided. Lifestyle choices, genetic heritage, and exposure to sunlight are all factors that FRAX takes into consideration to determine the risk of experiencing a fracture within the next decade.

4. What does the word 'composed' mean in the passage on the Water Cycle?

• A. To consist of.
• B. To create.
• C. To separate.
• D. To destroy.

Correct answer: A

Rationale: In the context of the Water Cycle, 'composed' means 'to consist of' parts. For instance, water is composed of hydrogen and oxygen atoms. Therefore, the correct meaning of 'composed' in this context is to consist of various components. Choice B, 'To create,' is incorrect as 'composed' refers to the makeup of something rather than the act of making or creating. Choices C and D, 'To separate' and 'To destroy,' are also incorrect as they do not align with the meaning of 'composed' in the passage.

5. Which statement would not be inferred by the reader in the passage about MRSA?

• A. Hospitals may soon limit the spread of infection with a new textile.
• B. MRSA begins by infecting the skin.
• C. You are most likely to contract MRSA in a crowded location.
• D. Used clothing stores may harbor MRSA.

Correct answer: D

Rationale: The correct answer is D: 'Used clothing stores may harbor MRSA.' This statement is not supported by the passage. The passage mentions the spread of MRSA in hospitals, gyms, locker rooms, swimming pools, and other settings with frequent human contact, but it does not mention used clothing stores as a common location for MRSA. Therefore, it is an unlikely inference. Choice A is supported by the passage as it discusses the development of a new textile to halt the spread of hospital-associated MRSA. Choice B is also supported as the passage mentions MRSA as a skin infection. Choice C is supported by the passage as it states that MRSA has become ubiquitous in settings with frequent human contact.

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