HESI A2
HESI A2 Vocabulary Quiz
1. The abbreviation YOB on a medical form refers to a patient’s ___________.
- A. weight
- B. ethnicity
- C. symptoms
- D. birthdate
Correct answer: D
Rationale: The abbreviation YOB stands for 'Year of Birth.' It is used on medical forms to refer to a patient's birthdate, indicating the year in which the individual was born. Therefore, the correct answer is D. Choices A, B, and C are incorrect because YOB does not pertain to weight, ethnicity, or symptoms; it specifically relates to the patient's birthdate.
2. What does 'Aggregate' mean?
- A. A part of the whole
- B. A sum total of many things
- C. A small fraction
- D. A gradual reduction
Correct answer: B
Rationale: The correct answer is B: 'A sum total of many things.' Aggregate refers to the total or sum of different elements or components. Choice A, 'A part of the whole,' is incorrect as aggregate does not refer to just a part but the whole combined. Choice C, 'A small fraction,' is incorrect as aggregate denotes a larger amount, not a small fraction. Choice D, 'A gradual reduction,' is incorrect as aggregate does not imply reduction but rather accumulation or combination.
3. When people masticate, what do they use?
- A. Fingers
- B. Eyes and ears
- C. Gums and teeth
- D. Heels and toes
Correct answer: C
Rationale: When people masticate, they use their gums and teeth to chew and physically break down food into smaller pieces for easier digestion. The process of mastication is essential for proper digestion in the human body. Choices A, B, and D are incorrect as fingers, eyes, ears, heels, and toes are not involved in the process of chewing or mastication.
4. What does it mean when an apartment is advertised as being furnished?
- A. It is equipped with articles of furniture
- B. It has a high level of decor
- C. It includes utilities like water and electricity
- D. It is fully renovated
Correct answer: A
Rationale: Choice A, 'It is equipped with articles of furniture,' correctly defines a furnished apartment. When an apartment is advertised as furnished, it means that it comes with essential furniture such as beds, tables, chairs, and other necessary items. Choice B is incorrect because being furnished does not necessarily relate to the decor level of the apartment. Choice C is incorrect as utilities like water and electricity are not typically included in the term 'furnished.' Choice D is also incorrect because being furnished does not imply that the apartment is fully renovated, which refers to structural improvements rather than furniture.
5. What does the word UBIQUITOUS mean?
- A. Widespread
- B. Miniscule
- C. Invalid
- D. Unit
Correct answer: A
Rationale: The word UBIQUITOUS means something that is found everywhere or is very common. Therefore, the correct meaning for ubiquitous is 'widespread'. 'Miniscule' means very small, 'invalid' means not valid or acceptable, and 'unit' refers to a single entity or component, making them incorrect choices in the context of the word ubiquitous.
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