HESI A2
Quizlet Vocabulary HESI A2
1. A body part that has atrophied has ______.
- A. Enlarged
- B. Withered
- C. Swollen
- D. Damaged
Correct answer: B
Rationale: The correct answer is 'Withered.' Atrophied means that a body part has wasted away or decreased in size. 'Enlarged' (Choice A) means to make or become larger, which is the opposite of atrophied. 'Swollen' (Choice C) means to become larger or rounder in size, usually due to fluid retention or inflammation, which is not the same as atrophied. 'Damaged' (Choice D) means harmed or injured, but it does not specifically refer to the wasting away or shrinking of a body part.
2. If someone is disseminating information, what are they doing?
- A. Hiding it
- B. Broadcasting it
- C. Destroying it
- D. Withholding it
Correct answer: B
Rationale: The correct answer is B: 'Broadcasting it.' Disseminating information means spreading or sharing it widely to reach a broader audience. Choice A, 'Hiding it,' is incorrect as disseminating involves making information known, not concealing it. Choice C, 'Destroying it,' is incorrect as disseminating means to distribute, not to eliminate. Choice D, 'Withholding it,' is incorrect because withholding information means keeping it back rather than sharing it openly.
3. What is the meaning of superfluous?
- A. Maximum
- B. Excessive
- C. Insipid
- D. Soggy
Correct answer: B
Rationale: Superfluous means unnecessary or more than what is needed. It refers to something that is excessive or redundant. Choice B, "Excessive," is the correct synonym for superfluous. Choices A, C, and D are incorrect. "Maximum" (Choice A) means the greatest possible amount, "Insipid" (Choice C) means lacking flavor or interest, and "Soggy" (Choice D) means soaked with liquid or water.
4. Select the meaning of the word 'symmetric' in the sentence: 'The symmetric patterns of scarring were evident on the patient's back.'
- A. scabbed
- B. painful
- C. corresponding
- D. geometric
Correct answer: C
Rationale: In this context, 'symmetric' refers to patterns that correspond or are balanced on both sides, exhibiting symmetry. The scarring on the patient's back displayed a mirrored or corresponding arrangement. Choices A, B, and D are incorrect because 'symmetric' does not mean scabbed, painful, or geometric in this sentence.
5. The development of the disease was INSIDIOUS.
- A. Momentous
- B. Sudden
- C. Innocuous
- D. Gradual
Correct answer: D
Rationale: The term 'insidious' typically describes something that occurs gradually and subtly, often without being noticed until it has become more serious or established. Therefore, the development of the disease being insidious suggests that it was gradual, aligning best with the meaning of the word in this context. Choice A, 'momentous,' means significant or important, which is opposite in meaning to insidious. Choice B, 'sudden,' indicates something happening quickly and unexpectedly, contrary to the gradual nature of an insidious development. Choice C, 'innocuous,' means harmless or not likely to cause harm, which does not accurately reflect the negative and harmful connotation associated with an insidious disease development.
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