Nursing Elites

1. What is the author's stance towards the idea of smart cities?

• A. Strongly supportive, emphasizing only the benefits.
• B. Strongly critical, focusing solely on the drawbacks.
• C. Balanced and objective, highlighting both potential and concerns.
• D. Indecisive and unclear about the overall value of smart cities.

Correct answer: C

Rationale: The passage acknowledges both the promise and challenges of smart cities, demonstrating a balanced perspective.

2. What type of bond forms between elements when they share electrons?

• A. Covalent bond
• B. Ionic bond
• C. Metallic bond
• D. Hydrogen bond

Correct answer: A

Rationale: In a covalent bond, atoms share electrons, creating a strong attraction that holds them together

3. Based on the passage, which statement is MOST likely to be true about the author's stance on social media?

• A. It should be completely banned due to its overwhelmingly negative impact.
• B. It can be a valuable tool but needs stricter regulations to address emerging issues.
• C. Its benefits outweigh its drawbacks, and concerns about its use are exaggerated.
• D. Technology alone cannot solve the problems associated with social media use.

Correct answer: B

Rationale: The emphasis on critical thinking and responsible online behavior suggests an acknowledgment of social media's potential while advocating for addressing its downsides, aligning with B.

4. What is the name of the structure that packages DNA in eukaryotic cells?

• A. Nucleosome
• B. Chromatin
• C. Histone
• D. Centromere

Correct answer: A

Rationale: Rationale: - A nucleosome is the basic structural unit of DNA packaging in eukaryotic cells. It consists of DNA wrapped around a core of histone proteins. - Chromatin refers to the complex of DNA and proteins found in the nucleus of a eukaryotic cell, including nucleosomes. - Histones are the proteins around which DNA is wrapped to form nucleosomes. - Centromere is a region of a chromosome where the two sister chromatids are joined and to which spindle fibers attach during cell division.

5. Which word in the sentence "The quick brown fox jumps over the lazy dog" demonstrates alliteration?

• A. quick
• B. brown
• C. fox
• D. jumps

Correct answer: A

Rationale: Alliteration is the repetition of the first consonant sound of words close together. In this case, "quick" and "brown" both start with the "k" sound.

6. A study finds a link between increased sugar intake and obesity. Does this confirm sugar causes obesity?

• A. Yes, the study definitively proves causation.
• B. No, correlation does not equal causation, other factors might be involved.
• C. We need more research to isolate the specific role of sugar.
• D. This only applies to people with genetic predispositions to obesity.

Correct answer: C

Rationale: Correlation suggests a link, but other factors might contribute. Further research is needed to establish the direction and strength of any causal relationship.

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