HESI A2
Quizlet Vocabulary HESI A2
1. The rain will CEASE at sundown.
- A. Decrease
- B. Begin
- C. Stop
- D. Increase
Correct answer: C
Rationale: The word 'cease' means to stop or come to an end. In the given sentence, it is implied that the rain will stop at sundown, not decrease, begin, or increase. Therefore, the correct option is 'Stop.' 'Decrease' means to become smaller or less, which doesn't fit the context. 'Begin' means to start, which is the opposite of what is stated. 'Increase' means to become or make greater in amount, which is also contrary to the statement.
2. What does 'overt' mean?
- A. Hidden
- B. Obvious or easily observed
- C. Barely noticeable
- D. Misleading
Correct answer: B
Rationale: The correct answer is B: 'Obvious or easily observed.' Overt means something that is not hidden or concealed but rather openly displayed or easily noticed. Choice A, 'Hidden,' is the opposite of overt. Choice C, 'Barely noticeable,' implies something not overt but rather subtle. Choice D, 'Misleading,' is unrelated to the definition of overt.
3. A patient who is querulous might be guilty of ______.
- A. Stealing
- B. Questioning
- C. Overeating
- D. Complaining
Correct answer: D
Rationale: The correct answer is D, 'Complaining.' 'Querulous' means complaining in a petulant or whining manner. This word describes someone who is constantly finding fault and is difficult to please. Choices A, B, and C are incorrect because 'querulous' specifically refers to complaining behavior, not stealing, questioning, or overeating.
4. What is another word for ABSTAIN?
- A. Refrain
- B. Indulge
- C. Adhere
- D. Eliminate
Correct answer: A
Rationale: The correct answer is 'Refrain.' 'Refrain' is synonymous with 'abstain,' meaning to hold oneself back. The other choices are incorrect. 'Indulge' means to allow oneself to enjoy the pleasure of something, 'Adhere' means to stick to or follow, and 'Eliminate' means to completely remove or get rid of.
5. The ETIOLOGY of the flu epidemic of 1918 remains unknown to this day.
- A. Pathology
- B. Transmission
- C. Etiology
- D. Mortality rate
Correct answer: C
Rationale: The term 'etiology' refers to the cause or origins of a disease. In this context, the question is asking for the underlying reason or cause of the flu epidemic of 1918. Therefore, the correct answer is C. 'Etiology.' Choice A, 'Pathology,' is incorrect as it refers to the study of diseases rather than the cause itself. Choice B, 'Transmission,' is incorrect as it relates to how a disease spreads rather than its cause. Choice D, 'Mortality rate,' is incorrect as it refers to the number of deaths caused by a disease rather than the cause of the disease itself.
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