HESI A2
HESI A2 Vocabulary Practice Test
1. What does Torpid mean?
- A. Energetic
- B. Sluggish
- C. Fast
- D. Slow
Correct answer: B
Rationale: The correct answer is B: 'Sluggish.' Torpid means being slow or inactive. Choice A, 'Energetic,' is the opposite of torpid. Choice C, 'Fast,' is not synonymous with torpid as it refers to quickness rather than sluggishness. Choice D, 'Slow,' is somewhat related to torpid but does not fully capture the inactive aspect of the term.
2. Select the meaning of the word 'spurious' in the sentence: 'The researcher’s spurious argument confused even the experts.'
- A. Bogus
- B. Obscure
- C. Baffling
- D. Outrageous
Correct answer: A
Rationale: The word 'spurious' in this sentence means something that is false or not genuine. In this context, the researcher's argument was misleading or deceitful, confusing even the experts. 'Bogus' means not genuine or false, which aligns closely with the intended meaning of 'spurious.' The other choices, 'obscure,' 'baffling,' and 'outrageous,' do not capture the essence of being false or deceitful, making them incorrect in this context.
3. What does 'Parameter' mean?
- A. A constant variable
- B. A characteristic or constant factor
- C. A measurable limit
- D. A calculated risk
Correct answer: B
Rationale: The correct answer is B: 'A characteristic or constant factor.' In the context of systems or experiments, a parameter is a fixed element that influences the behavior or outcome. It is not a variable like in choice A, which can change. Choice C, 'A measurable limit,' is incorrect as a parameter is not necessarily a physical limit but a defining factor. Choice D, 'A calculated risk,' is unrelated to the definition of a parameter.
4. Select the meaning of the word 'trepidation' in the sentence: 'The students approached the cadaver with some trepidation.'
- A. Wonder
- B. Confusion
- C. Eagerness
- D. Apprehension
Correct answer: D
Rationale: In this sentence, the word 'trepidation' is used to describe the feeling the students had when approaching the cadaver. Trepidation means a feeling of fear or anxiety about something that may happen, so it aligns most closely with the meaning of 'apprehension.' The students were hesitant or worried about facing the cadaver. Choice A ('Wonder') is incorrect as trepidation does not signify a feeling of wonder. Choice B ('Confusion') is incorrect as trepidation is not about being confused. Choice C ('Eagerness') is incorrect as trepidation is the opposite of eagerness; it indicates hesitation or anxiety, not excitement or enthusiasm.
5. Which of the following should never be performed by a healthcare professional?
- A. Heimlich maneuver
- B. Euthanasia
- C. Assessment
- D. Palliative care
Correct answer: B
Rationale: Euthanasia, which involves deliberately ending a person's life to relieve suffering, is a controversial and illegal practice in many countries. Healthcare professionals should not be involved in performing euthanasia as it goes against medical ethics and principles of preserving life and providing care. Assistance in hastening death is not within the scope of healthcare professionals' responsibilities. Assessments, such as physical examinations or patient evaluations, are crucial for diagnosing and treating patients. Palliative care focuses on improving the quality of life for individuals with serious illnesses and should be provided by healthcare professionals. However, euthanasia is not an acceptable practice for healthcare professionals due to ethical considerations and legal restrictions.
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