HESI A2
Quizlet Vocabulary HESI A2
1. What action describes what a cat, who is clearly scared of a Rottweiler, will do when the dog enters the room?
- A. Cower
- B. Engender
- C. Enhance
- D. Replicate
Correct answer: A
Rationale: When a cat cowers, it means the cat is crouching down or trying to make itself look smaller in fear or apprehension of something, in this case, the Rottweiler. Hence, the word 'cower' accurately describes what the cat would do when faced with a Rottweiler entering the room. The other choices are incorrect: 'Engender' means to cause or give rise to, 'Enhance' means to improve or increase the quality or value of something, and 'Replicate' means to duplicate or reproduce something.
2. What is the meaning of qualms?
- A. Misgivings
- B. Habits
- C. Serenity
- D. Dispatches
Correct answer: A
Rationale: Qualms refer to feelings of doubt, hesitation, or uneasiness about something. They are typically used to describe a person's reservations or concerns about a decision or action. This aligns with the meaning of 'misgivings,' making it the correct choice in this context. Choices B, C, and D are incorrect. 'Habits' refer to regular tendencies or practices, 'Serenity' refers to a state of calm or peace, and 'Dispatches' refer to sending off to a destination or taking care of a task promptly, none of which capture the meaning of 'qualms.'
3. What does it mean if something is distended?
- A. Shrunken
- B. Swollen
- C. Narrow
- D. Flattened
Correct answer: B
Rationale: When something is described as distended, it means that it is swollen or expanded, not shrunken, narrow, or flattened. In a medical context, distention often refers to an abnormal swelling or enlargement of an organ or structure. 'Shrunken' is incorrect as it means reduced in size, 'narrow' is incorrect as it means not wide, and 'flattened' is incorrect as it means pressed or squeezed flat.
4. If a treatment mitigates symptoms, the symptoms become ______.
- A. Worse
- B. Less severe
- C. Unchanged
- D. Unbearable
Correct answer: B
Rationale: The correct answer is B: 'Less severe.' When a treatment mitigates symptoms, it means that it reduces the severity or impact of those symptoms. Therefore, the symptoms would become less severe after the treatment. Choices A, C, and D are incorrect because mitigating symptoms does not make them worse, unchanged, or unbearable; instead, it helps alleviate or reduce their intensity.
5. What does the quoted word 'cornucopia' mean in the following sentence?
- A. Plethora
- B. Ostracism
- C. Laborious
- D. Pensive
Correct answer: A
Rationale: The correct answer is A: 'Plethora.' In the context provided, 'cornucopia' is used metaphorically to signify an abundance or a large variety of stimulating questions and conversation. 'Plethora' is a synonym for 'cornucopia' and means an excessive amount or abundance. Choices B, C, and D are incorrect. 'Ostracism' means exclusion or rejection, 'Laborious' means requiring a lot of effort, and 'Pensive' means engaged in deep thought.
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