which of the following is not mentioned as being important for seniors

HESI A2

Reading Comprehension HESI A2 Practice Test

1. Which of the following is not mentioned as being important for seniors?

A. Vitamin B12
B. Calcium
C. Nitrates
D. Exercise

Correct answer: C

Rationale: The passage lists important nutrients for seniors, including fiber, calcium, vitamin D, and B12, while exercise is also discussed as crucial for health. However, nitrates are not mentioned at all, making option C correct since it stands out as the only nutrient not discussed in the context of seniors’ health

2. What motivates athletes to participate in the Summer Olympic Games?

A. Athletes strive for winning medals.
B. Athletes seek opportunities to travel the world.
C. Athletes aim for financial gain.
D. Athletes feel patriotic pride.

Correct answer: D

Rationale: The main reason athletes want to participate in the Summer Olympic Games is often driven by a sense of patriotic pride. Representing their country and showcasing their skills on an international platform instills a deep sense of national pride in athletes. While winning medals is a significant goal for many athletes, the primary motivation to participate in the Olympics is often rooted in representing their nation. Choices A, B, and C are incorrect because although athletes may aspire to win medals, travel the world, or earn money through endorsements, the core driving factor for most athletes in the Summer Olympics is the patriotic pride of representing their country.

3. What does the word 'composed' mean in the passage on the Water Cycle?

A. To consist of.
B. To create.
C. To separate.
D. To destroy.

Correct answer: A

Rationale: In the context of the Water Cycle, 'composed' means 'to consist of' parts. For instance, water is composed of hydrogen and oxygen atoms. Therefore, the correct meaning of 'composed' in this context is to consist of various components. Choice B, 'To create,' is incorrect as 'composed' refers to the makeup of something rather than the act of making or creating. Choices C and D, 'To separate' and 'To destroy,' are also incorrect as they do not align with the meaning of 'composed' in the passage.

4. What is the best summary of this passage?

A. The heart regulates oxygen flow and waste disposal, with the kidneys aiding in salt and water absorption.
B. The cardiovascular system regulates blood pressure through baroreceptors, chemoreceptors, and the kidneys.
C. Baroreceptors send impulses to regulate blood pressure by affecting the heart, arteries, and veins.
D. Chemoreceptors monitor oxygen levels to impact blood pressure.

Correct answer: B

Rationale: The correct answer is B because it provides a comprehensive summary of the passage, explaining how the cardiovascular system regulates blood pressure through baroreceptors, chemoreceptors, and the kidneys. Choice A is incorrect as it only focuses on the heart and kidneys without mentioning the broader cardiovascular system. Choice C is incorrect as it solely emphasizes the role of baroreceptors in regulating blood pressure. Choice D is incorrect as it oversimplifies the role of chemoreceptors in monitoring oxygen levels without mentioning their impact on blood pressure regulation.