HESI A2 Reading Comprehension V2 2024

Correct Answer: D

Rationale: The correct answer is D because the author would likely agree that just as an athlete stretches before a game to prevent injury, aging eyes may require corrective lenses as a preventive measure. As we age, our eyesight tends to deteriorate, and wearing corrective lenses can help maintain good vision and prevent further deterioration. Choices A, B, and C are unrelated to the topic of aging eyes and corrective lenses, so they are incorrect.

Correct Answer: B

Rationale: The correct answer is B: A stroke that resulted in severe tissue damage in the limbic system. The limbic system plays a crucial role in regulating emotions and behaviors. Damage to this area, such as from a stroke, can lead to alterations in emotional processing, potentially causing persistent passivity and imperturbability. A: Drug-induced stimulation of the amygdala is unlikely to result in persistent passivity and imperturbability as it would likely lead to heightened emotional responses. C: Encephalitis as a result of head trauma may cause neurological symptoms but is not directly linked to the specific behavioral traits mentioned. D: Activation of a strategically implanted electrode in a patient's amygdala would likely lead to specific targeted effects rather than the broad behavioral changes described.

Correct Answer: A

Rationale: The correct answer is A because the passage focuses on discussing what we know about the Moon and its differences from Earth. The main points in the passage likely include information about the Moon's composition, surface features, and how it differs from Earth. The other choices are incorrect because they do not accurately reflect the primary focus of the passage. B focuses solely on comparison, C focuses on the Moon's effect on Earth only, and D discusses the origin of the Moon, which may not be the main topic of the passage.

Correct Answer: C

Rationale: The correct answer is C because the information presented is biased against people with piercing voices. This can be inferred from the language used in the question, such as "piercing voices," which implies a negative connotation. The other choices are incorrect because: A: There is no indication that the information is balanced or favors public speaking. B: There is no mention of low-pitched voices being favored. D: The information is not neutral as it specifically mentions a negative bias against piercing voices.

Correct Answer: D

Rationale: The correct answer is D because nanotechnology deals with materials at the nanoscale, where unique properties emerge due to quantum effects. This allows for the development of innovative products with enhanced characteristics. Choice A is too broad and does not specifically address the benefits of nanotechnology. Choice B simply defines nanotechnology but does not focus on its benefits. Choice C mentions a specific application of nanotechnology but does not capture the broad range of benefits that nanotechnology offers.