Vocabulary for HESI A2

Correct Answer: A

Rationale: The correct answer is A: university. In the context of higher education, a university typically offers more advanced and comprehensive programs compared to academies, colleges, and institutes. Universities are known for providing a wide range of academic disciplines and degrees, which aligns with the idea of someone finishing their studies at a higher education institution before being called to join the army. Academies usually focus on specific fields such as military or specialized training. Colleges and institutes may offer a range of programs but are generally considered less advanced than universities. This aligns with the scenario of someone completing their studies before being called to join the army.

Correct Answer: D

Rationale: The correct answer is D: Throughout. The word "throughout" means in every part or throughout the whole extent. In the context of the question, if the sound of the bells can be heard in the entire community, it means the sound reaches every part of the community, hence "throughout" is the correct choice. A: Thorough means complete or detailed, but it doesn't convey the idea of covering every part. B: Thought is a past tense of think and is not related to the concept of sound being heard everywhere. C: Through means moving in one side and out of the other, but it doesn't convey the idea of complete coverage like "throughout." Therefore, the best choice is D: Throughout as it perfectly fits the context of the question.

Correct Answer: C

Rationale: The correct answer is C: Thickness. Consistency refers to the degree of thickness or firmness in a substance. This choice best captures the meaning of consistency in terms of texture and quality. Appearance (A) does not directly relate to the concept of consistency. Volatility (B) refers to the tendency of a substance to change rapidly, which is the opposite of consistency. Color (D) is not related to the concept of consistency in this context. Therefore, option C is the most appropriate synonym for consistency in this scenario.

Correct Answer: B

Rationale: The correct answer is B: Effectiveness. Efficacy refers to the ability of a medicine to produce a desired effect or result under ideal conditions. In this context, it specifically relates to how well the new medicines work in achieving their intended purpose. Choice A, Cost, is not relevant to efficacy. Choice C, Quality, focuses on the overall standard of the medicines, not their effectiveness. Choice D, Usage, pertains to how the medicines are administered, which is different from their efficacy in producing desired outcomes.

Correct Answer: A

Rationale: The correct answer is A: Exacerbated. Frustrated/annoyed means feeling irritated or agitated. Exacerbated means to make a problem or situation worse, which aligns with the negative emotions of frustration or annoyance. Choice B, Transient, means temporary and does not accurately describe the ongoing feeling of frustration. Choice C, Lithe, means flexible or graceful, which is unrelated to the negative emotions. Choice D, Terse, means brief or to the point, which is not synonymous with frustrated or annoyed.