Reading Comprehension Practice Test HESI A2

Correct Answer: A

Rationale: The correct answer is A because the main idea of the passage about Super Foods is that they are low in calories but rich in essential nutrients with significant health benefits. This is supported by the general concept of super foods. Choice B is incorrect as it focuses on U.S. supermarkets rather than the characteristics of super foods. Choice C is incorrect because it only mentions blueberries, whereas super foods encompass a variety of options. Choice D is incorrect as it introduces a new claim about reversing the aging process, which is not the main idea of the passage.

Correct Answer: A

Rationale: The correct answer is A: Environmental toxins may have dire health effects over time. This is because the passage likely discusses how exposure to toxins in the environment can negatively impact health. Other choices are incorrect: B focuses on a specific toxin (lead) rather than toxins in general; C mentions a specific location where toxins accumulate rather than the overall impact on health; and D introduces unrelated information about a university rather than the main idea of the passage.

Correct Answer: C

Rationale: The correct answer is C, as the passage suggests that more studies are needed to determine the true benefits of aromatherapy. This is evident from the uncertainty surrounding the topic in the passage and the mention of conflicting opinions. Choice A is incorrect as the passage does not outright dismiss aromatherapy. Choice B is incorrect as it does not focus on specific scents like lemon and lavender. Choice D is incorrect as the passage does not definitively state that adding aromatherapy will speed healing, but rather emphasizes the need for further research.

Correct Answer: B

Rationale: The correct answer is B because it accurately summarizes the passage. The passage discusses a recent study on rats that confirmed suspicions of HFCS contributing to unhealthy weight gains. This choice directly reflects the main idea of the passage. Choice A is incorrect because the passage does not explicitly state that scientists recommend removing HFCS from grocery products. Choice C is incorrect as it suggests using HFCS is preferable until more research is done, which is not the main focus of the passage. Choice D is incorrect as it mentions immediate healthful results on overweight patients, which is not discussed in the passage.

Correct Answer: A

Rationale: The correct answer is A because the passage discusses the positive effects of receiving direct exposure to sunlight, such as improving mood and aiding in the production of vitamin D. It highlights benefits like boosting immunity and regulating sleep. Option B is incorrect as the passage does not emphasize negative impacts. Option C is incorrect because while the passage mentions vitamin D, it does not focus solely on its role in maintaining healthy bones. Option D is incorrect as the passage does mention vitamin D synthesis but does not solely revolve around this aspect.