Reading Comprehension HESI A2 Practice Test

Correct Answer: A

Rationale: Supplementation means adding something extra to enhance or complete something. In the context of the second paragraph, it refers to providing additional support or resources. "Extra" best captures this meaning, making it the correct answer. "Organization" refers to arranging things systematically, not relevant here. "Attachment" means connecting or sticking to something, not the intended meaning. "Revision" implies making changes or corrections, which is not the context of the word in this paragraph.

Correct Answer: B

Rationale: The correct answer is B because the passage only discusses information related to humans and their relationship with microbes. It doesn't mention any comparison or contrast between how mice and humans respond to microbes. The other choices are incorrect because they are details explicitly mentioned in the passage, such as babies being born coated with germs from the birth canal, variability in microbial composition among individuals, and the fact that human bodies have more microbes than cells.

Correct Answer: C

Rationale: The correct answer is C: Nitrates. Seniors do not need nitrates specifically for their health. Vitamin B12 is crucial for nerve function, calcium for bone health, and exercise for overall well-being. Nitrates are not typically highlighted as essential for seniors' health, unlike the other options. It is important to be mindful of the specific nutritional needs of seniors to ensure they maintain good health and quality of life.

Correct Answer: A

Rationale: The correct answer is A because it accurately summarizes the main point of the passage, which is that not all fats are bad and unsaturated fats are essential for bodily function. Choice B only focuses on choosing unsaturated fats over saturated fats. Choice C is incorrect because the passage does not mention that fat is necessary for calories. Choice D is incorrect as it only mentions avoiding fried food rather than emphasizing the importance of unsaturated fats.

Correct Answer: D

Rationale: The correct answer is D: MRSA is a significant problem both within and outside of hospitals, but there are ways to mitigate the risk. This choice encapsulates the main idea of the passage by acknowledging the severity of MRSA infections and suggesting that there are strategies to reduce the risk associated with MRSA. Rationale: 1. "MRSA is a significant problem both within and outside of hospitals" - This statement acknowledges the widespread impact of MRSA beyond hospital settings. 2. "but there are ways to mitigate the risk" - This part emphasizes the idea that while MRSA is a serious issue, there are measures that can be taken to manage and reduce the risk of infection. Summary of other choices: A: While this choice mentions the significance of MRSA and ways to mitigate the risk, it does not emphasize the presence of MRSA outside hospitals, which is a key aspect of the passage. B: This choice introduces a new textile material but fails to address the main idea of the