HESI A2
HESI A2 Vocabulary Practice Test
1. 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.
2. What does the word 'principally' mean?
- A. Mostly
- B. Clearly
- C. In our opinion
- D. Royally
Correct answer: A
Rationale: The correct answer is A: 'Mostly.' The word 'principally' means mainly or mostly. It is used to describe something that is primarily or predominantly true in a given context. Choice B, 'Clearly,' is incorrect as it does not reflect the primary meaning of the word. Choice C, 'In our opinion,' is incorrect as it does not capture the essence of 'principally.' Choice D, 'Royally,' is incorrect as it does not align with the definition of the word.
3. What is a device?
- A. An idea or concept
- B. A tool or piece of equipment
- C. A small part of a larger structure
- D. An accessory for fashion
Correct answer: B
Rationale: A device is defined as a tool or piece of equipment designed to serve a specific purpose. It is used to perform a particular function or task. An idea or concept (Choice A) may lead to the creation of a device, but they are not devices themselves. Choice C, referring to a small part of a larger structure, does not encompass the general definition of a device which implies standalone functionality. Choice D, an accessory for fashion, is entirely unrelated to the usual understanding of a device, which focuses on functionality rather than aesthetics.
4. A hemostat would be used to limit ___________.
- A. pain
- B. bleeding
- C. fever
- D. coughing
Correct answer: B
Rationale: A hemostat is a surgical tool used to limit or control bleeding by clamping blood vessels during a surgical procedure. It helps to prevent excessive blood loss and maintain a clear surgical field, making it an essential instrument for managing bleeding during surgeries. Choices A, C, and D are incorrect as a hemostat is not used to limit pain, fever, or coughing, but specifically to control or limit bleeding.
5. A patient who is querulous might be guilty of ______.
- A. Stealing
- B. Questioning
- C. Overeating
- D. Complaining
Correct answer: D
Rationale: The correct answer is D, 'Complaining.' 'Querulous' means complaining in a petulant or whining manner. This word describes someone who is constantly finding fault and is difficult to please. Choices A, B, and C are incorrect because 'querulous' specifically refers to complaining behavior, not stealing, questioning, or overeating.
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