HESI A2 Reading Comprehension

Correct Answer: D

Rationale: The correct answer is D: A paved, circular path. In the context of the last paragraph of the passage, the term 'track' refers to a specific type of path or route, typically used for running or racing. This can be inferred from the description of the runners on the track, the mention of lanes, and the competitive nature of the activity. The other choices are incorrect because: A: 'Keep a record of' does not align with the physical context of the passage. B: 'A new attitude' is unrelated to the physical setting described. C: 'Follow carefully' does not capture the specific meaning of 'track' as described in the passage.

Correct Answer: A

Rationale: The correct answer, A, can be inferred from the passage because it mentions that the Georgia lab conducted a study on the connection between exercise and energy. This information implies that the lab has experience in this area, supporting the inference that they have conducted a previous study. Choice B is incorrect because the passage does not mention exercise regimes being not recommended for patients with serious health problems. Choice C is incorrect as it contradicts the passage, which suggests a link between increased energy levels and reduced fatigue. Choice D is incorrect as the passage does not provide information on the number of participants in each group in the study.

Correct Answer: D

Rationale: The correct answer is D. Sleeping does not help with appetite. During sleep, our bodies focus on rest and repair rather than regulating appetite. Sleep is crucial for managing fatigue (A), consolidating memories (B), and enhancing learning (C). Lack of sleep can lead to increased hunger and disrupted appetite regulation, making it clear that sleep does not directly impact appetite. In summary, while sleep plays a vital role in overall health and cognitive functions, it does not specifically target appetite regulation.

Correct Answer: B

Rationale: The correct answer is B: Go without. In the context of the last paragraph, 'abstain' means to refrain from doing something, to go without. This can be inferred from the surrounding text where it mentions not participating or avoiding certain actions. Choices A, C, and D are incorrect because 'abstain' does not mean dishonor, connect to, or liberate in this context. Dishonor implies a negative action, connect to suggests forming a link, and liberate implies freeing from something, which are all not relevant to the meaning of 'abstain' as used in the paragraph.

Correct Answer: D

Rationale: The correct answer is D because the passage focuses on the issue of lack of adequate sleep becoming a major national health problem. The passage discusses how sleep deprivation can lead to various health issues and highlights the importance of addressing this problem at a national level. This main idea is supported throughout the passage, making it the most relevant choice. A: The passage does not primarily focus on the CDC monitoring health issues, so this choice is incorrect. B: The passage does not compare the sleep needs of children and adults, making this choice irrelevant. C: While the passage mentions people staying up at night, it is not the main idea but rather a contributing factor to the larger issue of lack of sleep being a health problem.