HESI A2 Vocabulary Quiz

Correct Answer: D

Rationale: The correct answer is D: Determine. In the context of the sentence, "establish" means to determine or identify the specific causes of contact dermatitis through patch tests. Physicians are not launching or introducing patch tests; they are using them to find a specific cause. Furthermore, "endorse" does not fit the context as it means to support or approve of something, which is not the action being described in the sentence. Therefore, "determine" is the best description as it accurately reflects the purpose of using patch tests in this scenario.

Correct Answer: D

Rationale: The correct answer is D: fibula. The fibula is the outer bone in the lower leg, running parallel to the tibia. It provides stability and support to the leg, especially the ankle joint. A: Fascia is a connective tissue that surrounds muscles, not a bone. B: Fibrous refers to a type of connective tissue, not a specific bone. C: Filial means relating to offspring or family, not a bone in the lower leg. In summary, the fibula is the correct answer because it is the specific bone located on the outer side of the lower leg, while the other choices are unrelated to bone anatomy.

Correct Answer: C

Rationale: The correct answer is C: They are confusing. When directions are convoluted, they lack clarity and coherence, leading to confusion. This makes it difficult for individuals to understand and follow the instructions effectively. Choice A (erroneous) implies factual errors, which may not be present in convoluted directions. Choice B (incomplete) suggests missing information, not necessarily the issue with convoluted directions. Choice D (unethical) is unrelated to the clarity or coherence of directions. Therefore, the most appropriate reason for convoluted directions is that they are confusing, making it challenging for individuals to comprehend and execute them accurately.

Correct Answer: A

Rationale: The correct answer is A: Misgivings. Qualms refer to feelings of doubt or hesitation about a course of action. Choice B, Habits, is incorrect as it refers to behaviors that are repeated regularly. Choice C, Serenity, is incorrect as it means a state of calmness or peace. Choice D, Dispatches, is incorrect as it means sending off to a destination or dealing with a matter efficiently. Misgivings align most closely with the meaning of qualms, making it the correct choice.

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.