HESI A2
Quizlet Vocabulary HESI A2
1. What does 'Inferior' mean?
- A. Above
- B. Below
- C. On the side
- D. In the middle
Correct answer: B
Rationale: The correct answer is 'Below.' Inferior means being in a lower position or rank compared to something else. Choice A ('Above') is incorrect as it represents the opposite of inferior. Choice C ('On the side') and Choice D ('In the middle') are also incorrect as they do not reflect the meaning of inferior, which conveys a sense of being lower in position or rank.
2. What does 'defecate' mean?
- A. To retain feces
- B. To expel feces
- C. To eliminate fluid
- D. To excrete mucus
Correct answer: B
Rationale: The correct answer is B: 'To expel feces.' Defecate refers to the act of eliminating solid waste from the body. Choice A, 'To retain feces,' is incorrect as defecation involves getting rid of feces. Choices C and D, 'To eliminate fluid' and 'To excrete mucus,' are also incorrect as they do not accurately define the term 'defecate.'
3. A surgeon who is adroit might be described as ______.
- A. Careless
- B. Skillful
- C. Inexperienced
- D. Lazy
Correct answer: B
Rationale: The word 'adroit' means skillful or proficient. A surgeon who is adroit would be highly skilled and proficient in their work. Therefore, the most appropriate description for a surgeon who is adroit is 'skillful.' Choices A, C, and D are incorrect because they do not reflect the positive attribute associated with being adroit.
4. What does simulated mean?
- A. Imitated
- B. Dampened
- C. Motivated
- D. Recapped
Correct answer: A
Rationale: The word 'simulated' means to imitate or replicate the characteristics or actions of something. It involves creating a representation that resembles the original. In this context, 'imitated' is the correct synonym as it aligns with the idea of mimicking or reproducing something to simulate it. Choices B, C, and D are incorrect as they do not reflect the concept of imitation or replication, which is central to the meaning of 'simulated.'
5. What is the meaning of Diameter?
- A. The width of a structure
- B. The distance across the center of an object
- C. The height of an object
- D. The radius of a circle
Correct answer: B
Rationale: The correct answer is B. Diameter is defined as the distance across the center of an object, typically a circle. Choice A is incorrect because width refers to the measurement of something from side to side, not necessarily through the center. Choice C is incorrect because height is a measurement from top to bottom, not across the center. Choice D is incorrect because the radius of a circle is the distance from the center to any point on the circle's circumference, not the distance across the center.
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