Nokea
What does the term elasticity mean, as used in the passage about Hypertension?
- A. Firmness.
- B. Compactness.
- C. Flexibility.
- D. Rigidity.
Correct Answer: C
Rationale: Elasticity, as used in the passage about Hypertension, refers to the stretchiness or flexibility of blood vessels. The text mentions that blood vessels lose elasticity and stiffen as a person ages, indicating that they become less flexible. This eliminates choices A and D (Firmness and Rigidity) as the correct answers. Choice B (Compactness) is unrelated to the concept of elasticity in the context of blood vessels and is therefore incorrect. Understanding elasticity as the ability to stretch or flex helps in choosing flexibility as the correct answer.
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Which statement would not be inferred by the reader in the passage about Barefoot Running?
- A. Runners who take their shoes off may face some hazards.
- B. Modern running shoes may increase the odds for injury.
- C. Walking barefoot is good for the muscles and tendons.
- D. Before 1950, even Olympic runners ran barefoot.
Correct Answer: D
Rationale: The passage does not suggest that Olympic runners ran barefoot before 195o.
Which of the following is not listed as a detail in the passage about A Short History of the CDC?
- A. Where the organization began.
- B. Who first ran the organization.
- C. When the organization changed its name.
- D. What divisions make up the current CDC.
Correct Answer: D
Rationale: The passage does not mention the divisions that make up the current CDC.
What is the overall tone of the essay?
- A. Informative
- B. Insensitive
- C. Grim
- D. Uplifting
Correct Answer: C
Rationale: The passage discusses the challenges and symptoms associated with sickle-cell anemia, portraying a somber and serious tone. The descriptions of persistent pain, difficulties, and the impact on individuals' lives make the overall tone fairly grim. The essay focuses on the hardships faced by individuals with sickle-cell anemia, highlighting the severity of the disease. Choices A, B, and D are incorrect because the tone of the essay is not informal, insensitive, or uplifting. It is important to consider the language used, the subject matter, and the overall emotional impact of the text to determine the tone accurately.
Choose the best summary of the passage about Sunny-Side Up.
- A. Light-skinned people need a maximum of 15 minutes a day in direct sunlight to achieve the benefits of the sun's rays.
- B. Spending too much time indoors can wreak havoc with your circadian rhythms, leach vitamin D from your bones, and damage your immune system.
- C. Although negative effects of sunlight are well known, people should be aware that some sunlight is necessary and beneficial.
- D. You can avoid direct sunlight but still reap the benefits of a day in the sun by using sunscreen or tinted glass.
Correct Answer: C
Rationale: The summary accurately reflects the balanced view of the benefits and risks of sunlight.
What is the meaning of the word touted as used in the first paragraph about Aromatherapy?
- A. Revealed.
- B. Glorified.
- C. Overcome.
- D. Deceived.
Correct Answer: B
Rationale: In this context, touted means glorified, as it refers to the promotion of aromatherapy.