Nokea
Which of the following is not listed as a detail in the passage about Concussions?
- A. Football and lacrosse players suffer the most concussions.
- B. More than a million Americans a year suffer concussions.
- C. Concussions may result in diminished alertness.
- D. It may take longer to recover from a second concussion.
Correct Answer: A
Rationale: Skim the passage to identify the detail that does not appear. The
sports in choice A are never mentioned, so you do not even need to
look at the other choices.
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What is the main idea of the passage about Aromatherapy-Fact or Fiction?
- A. Aromatherapy is not a legitimate therapy by anyone's standards.
- B. Lemon and lavender are not healthy scents to inhale or use.
- C. More studies are needed to determine if aromatherapy is truly beneficial.
- D. Adding aromatherapy to regular treatment will help speed healing.
Correct Answer: C
Rationale: The passage suggests that more studies are needed to determine the true benefits of aromatherapy.
Which might be a good title for the passage about Barefoot Running?
- A. Everyone Should Run Barefoot.
- B. How to Prevent Running Injuries.
- C. Modern Road Surfaces Versus Barefoot Running.
- D. The Debate over Barefoot Running.
Correct Answer: D
Rationale: The title 'The Debate over Barefoot Running' captures the main discussion in the passage.
In this passage, which of the following is not mentioned as a role of HGH in the human body?
- A. Regulating the metabolism.
- B. Stimulating the immune system.
- C. Regulating leptin, an appetite-controlling hormone.
- D. Facilitating calcium retention.
Correct Answer: C
Rationale: The correct answer is C: Regulating leptin, an appetite-controlling hormone. In the provided passage, it is stated that human growth hormone (HGH) is essential for regulating metabolism, building muscle, facilitating calcium retention, and stimulating the immune system. However, leptin is not mentioned as directly regulated by HGH. Instead, the passage discusses how inadequate sleep can lead to lowered levels of leptin, affecting appetite control. Choices A, B, and D are all roles of HGH explicitly mentioned in the passage, making them incorrect answers. Therefore, C is the correct choice as it was not directly linked to HGH in the passage.
What is the main idea of the passage about High Fructose Corn Syrup?
- A. The passage discusses the potential health risks associated with consuming HFCS.
- B. High fructose corn syrup may be contributing to obesity.
- C. Manufacturing process of HFCS involves a chemical process.
- D. Rats prefer high fructose corn syrup over other sweeteners.
Correct Answer: B
Rationale: The main idea of the passage about High Fructose Corn Syrup is that it may be contributing to obesity in America. This is evident from the information provided in the extract, which discusses how HFCS has been linked to health issues, including obesity. Choice A is incorrect because the passage primarily focuses on the potential health risks associated with HFCS consumption, not just the examination by the American Medical Association. Choice C is irrelevant as it only talks about the manufacturing process of HFCS, which is not the central theme of the passage. Choice D is incorrect as it emphasizes the preference of rats for HFCS, which is a minor point compared to the potential impact on human health, particularly in relation to obesity.
Which of the following is not mentioned as a detail in the passage about Sickle-Cell Anemia?
- A. People of South American or African descent may be prone to sickle-cell anemia.
- B. Symptoms of sickle-cell anemia may include sudden occurrences of extreme abdominal and back pain.
- C. The red blood cells of sickle-cell patients are unusually shaped, forming crescent or sickle shapes.
- D. Vitamin and mineral deficiencies may result in some anemia.
Correct Answer: D
Rationale: The correct answer is D because the passage does not mention anything about vitamin and mineral deficiencies in relation to sickle-cell anemia. Choice A is incorrect as the passage specifies that sickle-cell anemia is more common among people of South American or African descent. Choice B is correct as the passage states that symptoms of sickle-cell anemia can include sudden occurrences of extreme abdominal and back pain. Choice C is correct as the passage describes that the red blood cells of sickle-cell patients are unusually shaped, forming crescent or sickle shapes. The passage does not discuss any relationship between vitamin and mineral deficiencies and sickle-cell anemia, making choice D the correct option.