HESI A2
HESI A2 Vocabulary Practice Test
1. What does Gaping mean?
- A. Partially closed
- B. Wide open
- C. Narrow
- D. Sealed
Correct answer: B
Rationale: The correct answer is B, 'Wide open'. Gaping refers to something being wide open, not partially closed (choice A), narrow (choice C), or sealed (choice D). In the context of the question, 'Gaping' describes something that is open widely.
2. Choose the meaning of the word 'disregard' in the following sentence: 'He chose to disregard the warnings.'
- A. Have no opinion about
- B. Pay attention to
- C. Care for
- D. Ignore
Correct answer: D
Rationale: The correct meaning of 'disregard' in the sentence provided is 'to ignore.' When someone disregards something, they are choosing not to pay attention to it or consider it important. Choice A, 'Have no opinion about,' is incorrect as disregard implies actively ignoring something rather than having no opinion. Choice B, 'Pay attention to,' is the opposite of disregard. Choice C, 'Care for,' is also the opposite of disregard, as caring for something implies giving it importance and attention.
3. 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.
4. What is another word for 'flux'?
- A. Quantity
- B. Inflation
- C. Strength
- D. Discharge
Correct answer: D
Rationale: The correct answer is 'D: Discharge.' 'Flux' is a term used to describe the flow or discharge of fluid. Therefore, 'Discharge' is the most appropriate synonym in this context. The other choices are incorrect: A) 'Quantity' refers to an amount, B) 'Inflation' refers to the rise in prices, and C) 'Strength' refers to the power or quality of being strong.
5. Medicine that is given in inhalant form is ___________.
- A. dissolved
- B. injected
- C. taken orally
- D. breathed in
Correct answer: D
Rationale: Medicine that is given in inhalant form is intended to be breathed in, typically through the mouth or nose. This allows the medication to reach the lungs directly and be absorbed into the bloodstream quickly. Examples of medications given in inhalant form include inhalers used for conditions like asthma and nebulizers for respiratory treatments. Choices A, B, and C are incorrect because medicine in inhalant form is not dissolved, injected, or taken orally; instead, it is inhaled to reach the lungs.
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