HESI A2 Vocabulary Quiz

Correct Answer: B

Rationale: The correct answer is B: Add to. In the context of the sentence, 'supplement' means to add something extra to enhance or complete the diet. Calcium pills are taken in addition to regular food intake. Choice A is incorrect as 'replace' would mean to substitute, not add. Choice C, 'reflect,' is incorrect as it does not convey the idea of adding something extra. Choice D, 'parallel,' is incorrect as it doesn't fit the context of enhancing or adding to the diet.

Correct Answer: D

Rationale: The correct answer is D: Scar. A cicatrix refers to a scar that forms as a result of the healing process of a wound or injury. It is a mark left on the skin or tissue after the wound has healed. The other choices, A: Beetle, B: Scalpel, and C: Antidote, are all unrelated terms and do not have any direct association with the term cicatrix. Therefore, the correct answer is D as it directly aligns with the definition and meaning of cicatrix.

Correct Answer: B

Rationale: The term 'selected plants' refers to specific or particular plants chosen intentionally. The adjective 'selected' implies a deliberate choice from a group of options. Therefore, option B, 'Particular plants,' is the best description. Choice A, 'Plants that have been chosen,' is similar but less concise. Choices C and D, 'Top quality plants' and 'Restricted plants,' respectively, introduce additional characteristics not implied in the original sentence, making them incorrect.

Correct Answer: B

Rationale: Rationale: 1. 'Mercurial' means unpredictable, as it refers to sudden changes in mood or behavior. 2. In the sentence, Justin's temperament is described as not working well with others, indicating unpredictability. 3. Continuous (A) doesn't fit as it implies consistency, which contradicts the context. 4. Mercenary (C) refers to someone motivated by money, unrelated to Justin's behavior. 5. Miraculous (D) means extraordinary or divine, not applicable to Justin's temperament.

Correct Answer: C

Rationale: The correct answer is C: swift. "Precipitous" means steep or dangerously high, suggesting a rapid descent. The word is often used to describe a sudden and swift drop or decline. Choice A, damp, is unrelated. Choice B, gentle, is the opposite of what "precipitous" conveys. Choice D, dull, does not capture the sense of speed or steepness implied by "precipitous."