HESI A2
HESI A2 Vocabulary Quizlet
1. What is the meaning of 'carnivore'?
- A. hungry
- B. meat-eating
- C. infected
- D. demented
Correct answer: B
Rationale: The correct answer is B: 'meat-eating.' The term 'carnivore' specifically refers to an animal that primarily consumes meat. Choices A, C, and D are incorrect because 'hungry' means feeling the need to eat, 'infected' refers to being affected by a disease or pathogen, and 'demented' means to be mentally disturbed.
2. Select the meaning of the underlined word in the following sentence. The children became bellicose after too much time in the moving car.
- A. Beautiful
- B. Selfless
- C. Tolerant
- D. Quarrelsome
Correct answer: D
Rationale: The word 'bellicose' means showing aggression or a willingness to fight. In the context of the sentence, it suggests that the children became argumentative or confrontational after spending too much time in the moving car. Therefore, the correct meaning is 'quarrelsome.' Choices A, B, and C are incorrect because 'bellicose' does not mean beautiful, selfless, or tolerant. It specifically refers to a combative or aggressive behavior, which aligns with 'quarrelsome.'
3. What does inhibiting mean?
- A. Blocking
- B. Hindering
- C. Energizing
- D. Slowing down improvement
Correct answer: B
Rationale: The correct answer is B: 'Hindering.' Inhibiting means to hinder or slow down a process rather than actively block or energize it. Hindering implies causing a delay or obstruction, which aligns closely with the meaning of inhibiting. Choices A and C are incorrect because inhibiting does not necessarily mean completely blocking or energizing a process. Choice D is incorrect as it specifically mentions improvement, which is not always the focus of inhibiting.
4. What is the best description for the abbreviation EEG?
- A. A test of brain activity
- B. A medical service
- C. A heartbeat monitor
- D. A specialist in dentistry
Correct answer: A
Rationale: The correct answer is A: 'A test of brain activity.' EEG stands for Electroencephalogram, a test used to evaluate the electrical activity in the brain. It helps diagnose conditions like epilepsy, seizures, and other brain disorders. Choice B, 'A medical service,' is too broad and does not specifically refer to EEG. Choice C, 'A heartbeat monitor,' is incorrect as EEG does not monitor the heart. Choice D, 'A specialist in dentistry,' is unrelated to the abbreviation EEG.
5. Which of the following sentences is written in the passive voice?
- A. The homework was completed by the student
- B. The student completed the homework
- C. The teacher is grading the papers
- D. The store opens at 9 AM
Correct answer: A
Rationale: The correct answer is A: 'The homework was completed by the student.' This sentence is in the passive voice because the subject (homework) is being acted upon by the student. In passive voice constructions, the subject receives the action rather than performing it. Choices B, C, and D are in active voice where the subject performs the action. In choice B, 'The student completed the homework,' the subject (student) is the one performing the action of completing the homework.
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