HESI A2 Vocabulary 2024

Correct Answer: D

Rationale: The correct answer is D: A public health association. The CDC stands for Centers for Disease Control and Prevention, a well-known organization dedicated to protecting public health and safety. This choice is correct because the CDC is not an online social network (A), a test for postgraduate students (B), or a pharmaceutical company (C). The CDC's primary focus is on disease control, prevention, and public health promotion, making it the best description among the given options.

Correct Answer: C

Rationale: The correct answer is C: Scornful. Contemptuous and scornful are synonyms, both indicating a feeling of disdain or disrespect towards someone or something. Sympathetic (A) means showing compassion, exhausted (B) means very tired, and insensitive (D) means lacking empathy. These choices are incorrect as they do not convey the same meaning as contemptuous.

Correct Answer: B

Rationale: The correct answer is B: Cut. A laceration refers to a deep cut or tear in the skin or flesh. In this context, the sentence mentions a painful injury, which aligns with the definition of laceration as a type of cut. Choices A, C, and D are incorrect because gait refers to a person's manner of walking, headache is a type of pain in the head, and welt is a raised mark on the skin, none of which match the meaning of laceration in the given sentence.

Correct Answer: A

Rationale: The correct answer is A: To discharge. Emit means to release or give off something, similar to discharging. Emitting something involves sending it out, which aligns with the definition of discharge. Choice B, to exclude, does not accurately capture the meaning of emit as it refers to keeping something out. Choice C, to dismiss, is incorrect as it means to disregard or let go, not release. Choice D, to moderate, is also incorrect as it means to make less severe or intense, not to release or give off. In summary, emitting is about releasing or sending out, making choice A the best description.

Correct Answer: C

Rationale: The correct answer is C: A product that is put together. In the context of the sentence, "assembled product" refers to a product that is constructed by combining different components or parts to create a functioning whole. This aligns with the definition provided in the sentence where an electronic product is described as a product that contains or acts as part of an electronic circuit. Other choices are incorrect because: A: A product that is collected - This does not accurately describe the process of assembling different components to create a product. B: A product that is legislated - This refers to being subject to laws or regulations, which is not the definition of an assembled product. D: A product that is agreed upon - This implies reaching a consensus, which is not related to the process of physically putting together components to create a product.