HESI A2
HESI A2 Practice Vocabulary
1. What does 'depress' mean?
- A. To push forward
- B. To press downward
- C. To remove
- D. To elevate
Correct answer: B
Rationale: The correct definition of 'depress' is to press downward. This term is commonly used to describe pushing something downward or making something lower in position or level. Choice A, 'To push forward,' is incorrect as 'depress' does not involve moving something forward. Choice C, 'To remove,' is incorrect as 'depress' does not entail taking something away. Choice D, 'To elevate,' is incorrect as it is the opposite of what 'depress' means.
2. Which word describes a person's music collection who listens to a mixture of genres from punk rock to classical?
- A. Theoretical
- B. Relevant
- C. Mélange
- D. Cacophony
Correct answer: C
Rationale: The word 'mélange' refers to a mixture or medley of different elements, which perfectly fits the description of someone who listens to various music genres. It implies diversity in their collection, covering a broad range of styles from punk rock to classical music. Choice A, 'Theoretical,' does not relate to music collections and is more aligned with concepts and hypotheses. Choice B, 'Relevant,' does not capture the idea of a varied music collection. Choice D, 'Cacophony,' refers to a harsh, discordant mixture of sounds, which does not represent a music collection with a variety of genres.
3. Choose the meaning of the word 'waft' in the following sentence: The steady breeze caused dry leaves to waft over the creek.
- A. Sink
- B. Dive
- C. Wave
- D. Float
Correct answer: D
Rationale: In this sentence, the word 'waft' is used to describe the movement of dry leaves over the creek in response to the steady breeze. 'Waft' means to float gently through the air. The correct meaning of 'waft' in this context is to float. Choices A, B, and C are incorrect because 'sink' means to go down below the surface of something, 'dive' means to plunge headfirst into water or another substance, and 'wave' means to move one's hand to and fro in greeting or as a signal.
4. Which sentence correctly uses a colon?
- A. She had one goal: to win the race.
- B. He needs milk, eggs, and bread.
- C. The meeting is at 3 PM.
- D. She bought milk, eggs, bread.
Correct answer: A
Rationale: The correct answer is A: 'She had one goal: to win the race.' This sentence uses a colon to introduce the purpose or explanation that follows. It is a grammatically correct use of a colon. Choice B is incorrect as the colon is not needed after 'needs'; a list of items follows, which does not require a colon. Choice C is a simple statement of time and does not require a colon. Choice D is also incorrect since a colon is not suitable after 'bought'; the items bought are listed without the need for a colon.
5. Select the meaning of the word 'occluded' in the sentence: 'The patient had an occluded artery.'
- A. Obstructed
- B. Open
- C. Broken
- D. Cloudy
Correct answer: A
Rationale: 'Occluded' means blocked or obstructed, making 'Obstructed' the correct answer. In the context of a patient having an occluded artery, it implies that the artery is blocked. The other options, 'Open,' 'Broken,' and 'Cloudy,' do not accurately describe a blocked artery.
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