HESI A2
HESI A2 Practice Test Vocabulary
1. What does the quoted word 'impervious' mean in the following sentence?
- A. Coping well
- B. Enjoying
- C. Not affected
- D. Very sensitive
Correct answer: C
Rationale: The correct answer is C: 'Not affected.' In the context provided, 'impervious' means that the client is not affected by pain. Choices A, B, and D are incorrect because they do not accurately capture the meaning of 'impervious' in this context. 'Coping well' implies dealing with pain effectively, 'enjoying' does not reflect being unaffected by pain, and 'very sensitive' is the opposite of what 'impervious' means.
2. If the sound of the bells could be heard in the entire community, then they could be heard __________.
- A. Thorough
- B. Thought
- C. Through
- D. Throughout
Correct answer: D
Rationale: The word 'throughout' means in every part of a place or thing. In this context, if the sound of the bells could be heard in the entire community, then it implies that the sound could be heard throughout the community, making 'Throughout' the most appropriate answer. Choice A 'Thorough' means complete or absolute, which does not fit the context of the sentence. Choice B 'Thought' is a past tense form of the verb 'think,' which is grammatically incorrect in this sentence. Choice C 'Through' is a preposition and does not convey the intended meaning of being heard in every part of the community.
3. A blood vessel that is distended is ____
- A. Narrow
- B. Swollen
- C. Flat
- D. Dilated
Correct answer: B
Rationale: The correct answer is B: 'Swollen.' Distended means swollen or expanded, not narrow (A), flat (C), or dilated (D). When a blood vessel is distended, it is enlarged or swollen due to increased pressure.
4. What does 'Occluded' mean?
- A. Open
- B. Closed or obstructed
- C. Partially obstructed
- D. Expanded
Correct answer: B
Rationale: The term 'Occluded' means something is closed or obstructed, not open as in choice A. It is more than just partially obstructed as in choice C. It does not mean expanded as in choice D. Therefore, the correct answer is B, 'Closed or obstructed.'
5. What is the best description of the word 'suppress'?
- A. stop
- B. push up
- C. release
- D. strain
Correct answer: A
Rationale: The correct answer is A: 'stop.' 'Suppress' means to stop or hold back something. Choice B, 'push up,' is incorrect as it does not accurately reflect the meaning of 'suppress.' Choice C, 'release,' is incorrect as it is the opposite of 'suppress.' Choice D, 'strain,' is also incorrect as it does not capture the meaning of 'suppress.'
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