HESI A2
HESI A2 Practice Test Vocabulary
1. Which term is descriptive of a small child just learning to walk?
- A. Obese
- B. Toddler
- C. Geriatric
- D. Hale
Correct answer: B
Rationale: The correct answer is 'B: Toddler.' A toddler is a young child typically between the ages of one and three who is just learning to walk. 'Obese' (choice A) refers to excess body fat, 'Geriatric' (choice C) pertains to elderly individuals, and 'Hale' (choice D) means strong and healthy, none of which are descriptive of a small child learning to walk.
2. He tried to remember the names of all the people who were there that night.
- A. that
- B. who
- C. which
- D. whom
Correct answer: B
Rationale: In this context, 'who' is the correct relative pronoun to refer to people. 'That' is used for things, 'which' is used for animals or things, and 'whom' is an object pronoun, not needed in this sentence. Therefore, 'who' is the most appropriate choice.
3. What does the word 'pernicious,' commonly used to describe a harmful effect, mean?
- A. Valued
- B. Destructive
- C. Finicky
- D. Perpetual
Correct answer: B
Rationale: The correct answer is B: 'Destructive.' 'Pernicious' is used to describe something having a harmful effect, especially in a gradual or subtle way. The other choices are incorrect because 'Valued' means considered important or cherished, 'Finicky' means overly particular or fussy, and 'Perpetual' means continuing indefinitely or recurring.
4. What does 'Excess' mean?
- A. Less than what is needed or usual
- B. More than what is needed or usual
- C. Equal to the amount needed
- D. Below average
Correct answer: B
Rationale: The correct answer is B: 'More than what is needed or usual.' Excess refers to an amount that surpasses what is required or typical. Choice A is incorrect because 'less than what is needed or usual' is the opposite of excess. Choice C is incorrect as 'equal to the amount needed' does not imply excess. Choice D is incorrect as 'below average' does not capture the essence of excess.
5. Which word is used incorrectly? 'Which procedure for giving injections was explained thoroughly to the student nurses.'
- A. procedure
- B. was
- C. explained
- D. thoroughly
Correct answer: B
Rationale: The correct answer is 'B - was.' In the original question, 'were' is incorrectly used as the verb, which should be singular to match the singular subject 'procedure.' The subject 'procedure' requires the singular form 'was' instead of the plural form 'were.' Choices A, C, and D are all used correctly in the sentence.
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