Vocabulary HESI A2 Practice Test

Correct Answer: B

Rationale: The correct answer is B: Fake. Counterfeit refers to something that is made to closely resemble something else with the intention to deceive. Counterfeit products are not genuine or authentic. Choice A, real, is incorrect because counterfeit items are not real. Choice C, accurate, is incorrect because counterfeit items are intentionally made to deceive and are not accurate representations. Choice D, honest, is incorrect because counterfeit items are created with the intent to deceive, which is the opposite of honesty.

Correct Answer: A

Rationale: The correct answer is A: shelter. Children depend on their parents for providing a safe and secure place to live, which includes shelter from the elements. This is a basic necessity for their well-being and development. Choice B, security, is related but not as essential as shelter. Choice C, guidance, and choice D, affection, are important aspects of parenting but do not directly address the basic need for shelter. Therefore, the correct answer is A as it directly fulfills a fundamental requirement for children's survival and growth.

Correct Answer: B

Rationale: The correct answer is B: Emetic. An emetic is a medicine that induces vomiting. This is achieved by irritating the stomach lining, leading to the body expelling its contents. A: Laxative helps with bowel movements, not vomiting. C: Vaccine is a substance that stimulates the immune system to produce immunity to a specific disease, not induce vomiting. D: Analgesic is a pain-relieving medication, not used for inducing vomiting.

Correct Answer: D

Rationale: The correct answer is D: Gradual. "Insidious" means developing slowly over time and is often unnoticed until it has progressed significantly. Choice A (Momentous) means significant or important, which is the opposite of insidious. Choice B (Sudden) means happening quickly, which is not characteristic of an insidious disease. Choice C (Innocuous) means harmless or not likely to cause harm, which is also contradictory to the nature of an insidious disease. Therefore, the correct answer is D (Gradual) as it aligns with the definition of insidious in the context of disease development.

Correct Answer: B

Rationale: The correct answer is B: To begin or put into practice. 'Initiate' means to start something or set a process in motion. This is the correct answer because it accurately reflects the definition of the word. The other choices are incorrect because A: To finish is the opposite of 'initiate', C: To delay is the opposite of starting something, and D: To stop completely is also the opposite of initiating something.