HESI A2 Practice Vocabulary

Correct Answer: D

Rationale: The correct answer is D, "The spy had to snake his way onto the train." In this sentence, 'snake' is used as a verb to describe the action of moving in a winding or twisting manner. The word 'snake' is directly linked to the action of the spy maneuvering onto the train. The other choices, A, B, and C, use 'snake' as a noun to refer to the reptile itself or its movement, not as a verb. Therefore, only choice D correctly uses 'snake' as a verb in the context of an action performed by the spy.

Correct Answer: B

Rationale: The correct answer is B: Closed or obstructed. 'Occluded' means to be blocked or obstructed. This term is commonly used in various fields such as medicine and meteorology to describe a blockage or obstruction. The other choices are incorrect: A is the opposite of occluded, C suggests a partial obstruction, and D means to be enlarged rather than blocked. Therefore, B is the correct choice as it accurately reflects the meaning of 'occluded'.

Correct Answer: A

Rationale: The correct answer is A because it demonstrates empathy by showing understanding and relating to the patient's feelings of being lost in a new town. This response acknowledges and validates the patient's emotions, indicating a compassionate and supportive approach. In contrast, choices B, C, and D lack empathy. B focuses on the symptoms rather than the patient's emotional state, C emphasizes compliance with treatment without considering the patient's feelings, and D shows judgment and disbelief towards the patient's pain, lacking empathy and understanding.

Correct Answer: B

Rationale: The correct answer is B: Purified. Aseptic means free from contamination by unwanted microorganisms. Purified refers to the removal of impurities, which aligns with the concept of aseptic technique. Infected (A) means containing harmful germs, contaminated (C) means made impure by contact with a harmful substance, and sterilized (D) means killing all microorganisms, which are not accurate descriptions of aseptic.

Correct Answer: D

Rationale: The correct answer is D, "The spy had to snake his way onto the train." In this sentence, 'snake' is used as a verb to describe the action of moving in a winding or twisting manner. The word 'snake' is directly linked to the action of the spy maneuvering onto the train. The other choices, A, B, and C, use 'snake' as a noun to refer to the reptile itself or its movement, not as a verb. Therefore, only choice D correctly uses 'snake' as a verb in the context of an action performed by the spy.