HESI A2
Vocabulary for HESI A2
1. Identify the sentence with a misplaced modifier.
- A. The child found a dollar walking to school
- B. Walking to school, the child found a dollar
- C. The teacher found a note after class
- D. After class, the teacher found a note
Correct answer: A
Rationale: The correct answer is A because the phrase 'walking to school' seems to modify 'a dollar,' which is illogical. The intended meaning is that the child found the dollar while walking to school. In sentence B, the modifier is correctly placed at the beginning of the sentence, indicating that the child found the dollar while walking to school. Choices C and D do not contain any misplaced modifiers.
2. Which word is NOT CORRECTLY USED in the sentence? Confidentiality should be observed at all times, so the nurse should not discuss clients when the conversation can be overheard.
- A. Be observed
- B. By
- C. Can be
- D. Should not
Correct answer: A
Rationale: The correct answer is A. In the sentence, 'be observed' should be changed to 'should be observed' for proper grammar. 'Should be observed' is the correct way to indicate the necessity of maintaining confidentiality. Choice B, 'by,' is used correctly as a preposition. Choice C, 'can be,' is also used correctly in the sentence. Choice D, 'should not,' is correctly used to indicate what the nurse ought not to do.
3. What is the meaning of 'carnivore'?
- A. hungry
- B. meat-eating
- C. infected
- D. demented
Correct answer: B
Rationale: The correct answer is B: 'meat-eating.' The term 'carnivore' specifically refers to an animal that primarily consumes meat. Choices A, C, and D are incorrect because 'hungry' means feeling the need to eat, 'infected' refers to being affected by a disease or pathogen, and 'demented' means to be mentally disturbed.
4. Which adjective best completes the sentence?
- A. More greater
- B. Great
- C. Best
- D. More greatest
Correct answer: C
Rationale: 'Best' is the correct choice because it conveys the highest quality or degree in comparison, which is appropriate in this context. The sentence is discussing the opinion of coffee experts about a particular coffee blend, indicating that it is the most superior among the options. Choices A, B, and D are grammatically incorrect or redundant. 'More greater' is incorrect due to the redundant use of 'more' and 'greater.' 'Great' is a comparative form that does not fit the superlative context required. 'More greatest' is incorrect due to the unnecessary use of 'more' alongside 'greatest,' which is already a superlative form.
5. What is Hydration?
- A. The process of dehydrating
- B. Maintenance of body fluid
- C. Loss of water
- D. Draining fluids
Correct answer: B
Rationale: Hydration refers to the maintenance of body fluids. Choice A is incorrect as it describes the opposite process, dehydration. Choice C is incorrect as it focuses on the result of inadequate hydration rather than the concept itself. Choice D is incorrect as it does not accurately define hydration but rather implies removing fluids.
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