HESI A2
HESI A2 Vocabulary Quizlet
1. What is the best description for the word 'distal'?
- A. Receives blood from lungs
- B. Farthest from injury
- C. Closest to heart
- D. Empathetic
Correct answer: B
Rationale: The correct answer is B: 'Farthest from injury.' In medical terminology, 'distal' refers to the body part that is farthest from the point of reference or injury. The term is commonly used to describe the location of structures in relation to a point of origin or attachment. Choices A, C, and D are incorrect because 'distal' specifically denotes a spatial relationship in terms of distance from a point of reference, not blood flow, proximity to the heart, or emotional empathy.
2. Choose the meaning of the word vent in the following sentence: 'A tube is used to vent the gases to the outside.'
- A. Block
- B. Trade
- C. Emit
- D. Inhale
Correct answer: C
Rationale: In this sentence, the word 'vent' means to allow the gases to escape or be emitted to the outside. 'Block' is incorrect because it means to obstruct or close off. 'Trade' is incorrect as it refers to the exchange of goods or services. 'Inhale' is incorrect as it means to breathe in, which is the opposite of venting gases out.
3. Choose the meaning of the word 'coterie' in the following sentence: 'Julia and her coterie are often out at local clubs until the wee hours.'
- A. A close group of friends
- B. An extended family
- C. An engaged person
- D. A manager or director
Correct answer: A
Rationale: In this context, the word 'coterie' refers to a small group of people who share similar interests or activities, typically a close-knit circle of friends. The other choices are incorrect. 'An extended family' refers to relatives beyond the nuclear family, 'an engaged person' is someone committed to be married, and 'a manager or director' are job roles unrelated to the context of the sentence.
4. What is the meaning of Collusion?
- A. Cooperation
- B. Conspiracy
- C. Separation
- D. Rejection
Correct answer: B
Rationale: The correct answer is B: 'Conspiracy.' Collusion refers to a secret agreement or conspiracy, often for deceitful or illegal purposes. Choice A, 'Cooperation,' is incorrect as collusion implies a deceptive or dishonest agreement, not a genuine cooperation. Choice C, 'Separation,' is incorrect as it denotes the opposite of collusion, which involves working together secretly. Choice D, 'Rejection,' is unrelated to collusion, which involves secret cooperation for deceptive purposes.
5. When a child has a stuffy nose, they might find it hard to?
- A. Breathe
- B. Breathing
- C. Breath
- D. Breadth
Correct answer: A
Rationale: The correct answer is 'A: Breathe.' When a child has a stuffy nose, the difficulty they experience is related to the action of breathing. 'Breathing' (choice B) is a gerund and doesn't fit the context of the question. 'Breath' (choice C) is a noun, not the correct verb form. 'Breadth' (choice D) refers to the extent or width of something and is unrelated to the child's difficulty due to a stuffy nose.
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