Nursing Elites

1. What is the main idea of the passage about Sunny-Side Up?

• A. There are many positive effects of receiving direct exposure to sunlight.
• B. The negative impacts of sunlight should not be ignored.
• C. Vitamin D is integral for maintaining healthy bones and preventing diseases.
• D. Vitamin D is synthesized by our bodies in reaction to direct sunlight.

Correct answer: A

Rationale: The passage primarily discusses the various positive effects of sunlight exposure, particularly highlighting the benefits of vitamin D for bone health and the regulation of circadian rhythms. While it acknowledges the negative impacts of excessive sun exposure, the emphasis is on the positive aspects, making A the main idea of the passage.

2. What conclusion can the reader draw after reading the passage about The Sleep Workout?

• A. Getting uninterrupted sleep is more important than getting enough sleep.
• B. Insufficient sleep may result in an increased risk for obesity.
• C. Human growth hormone is not essential for muscle development.
• D. Leptin is essential for building muscle.

Correct answer: B

Rationale: The correct answer is B because the passage highlights that insufficient sleep could lead to an increased risk of obesity. The passage emphasizes the importance of uninterrupted sleep in muscle development and mentions that inadequate sleep is linked to lowered levels of leptin, a hormone that controls appetite. This imbalance in leptin due to lack of sleep can lead to increased cravings for carbohydrates, contributing to obesity. Choice A is incorrect as the passage stresses the significance of both uninterrupted sleep and getting enough sleep for muscle growth. Choice C is incorrect because the passage clearly states that human growth hormone (HGH) is essential for muscle development. Choice D is incorrect as leptin is not essential for building muscle but is mentioned in the passage as a hormone related to controlling appetite and its link to inadequate sleep and obesity.

3. The main idea of the passage is ___________.

• A. The CDC keeps an eye out for new potentially threatening health issues
• B. Children require several more hours of sleep per night than adults do
• C. More people are staying up at night to surf the Internet or watch television
• D. Lack of adequate sleep is becoming a major national health problem

Correct answer: D

Rationale: The main idea of the passage is that lack of adequate sleep is becoming a major national health problem.

4. What conclusion can be drawn about the article?

• A. The author explains differences in eating methods.
• B. Eating habits vary across different cultures.
• C. Space travel has posed challenges for eating habits.
• D. Chopsticks are more suitable than forks for space travel.

Correct answer: A

Rationale: The correct answer is A. The passage discusses different eating methods in various cultures, focusing on their differences. The author describes the development of cutlery in European cultures, the use of chopsticks in China, and how space travel has influenced eating tools for astronauts. Choice B is incorrect because the passage emphasizes the differences rather than the similarities in eating habits across cultures. Choice C is partially supported by the passage as it mentions that space travel has created new challenges for consuming food, but it is not the main conclusion of the article. Choice D is not directly supported by the passage as it discusses the challenges of using chopsticks and forks in space rather than stating that chopsticks are superior to forks.

5. Which of the following is not mentioned as a detail in the passage about High Fructose Corn Syrup?

• A. HFCS and sugar share a biological structure.
• B. HFCS is cheaper to use than sugar.
• C. HFCS is now used to sweeten a variety of products.
• D. HFCS contains more calories than aspartame.

Correct answer: D

Rationale: The correct answer is D because the passage does not mention that HFCS contains more calories than aspartame. While the passage discusses the concerns and implications of high fructose corn syrup (HFCS), it does not compare its caloric content to aspartame. Detail A is supported by the passage as both HFCS and sugar share a biological structure. Detail B is also mentioned in the passage, stating that HFCS is cheaper to use than sugar. Detail C is supported by the text, which mentions that HFCS is now used to sweeten a variety of products. However, detail D is never discussed in the passage, making it the correct answer.

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