HESI A2
HESI A2 Vocabulary 2023
1. The abbreviation LBW on an infant’s chart refers to the baby’s ___________.
- A. genetic makeup
- B. feeding schedule
- C. Babinski response
- D. weight at birth
Correct answer: D
Rationale: The abbreviation LBW stands for 'Low Birth Weight,' which specifically refers to the weight of the infant at birth. It is an important indicator of the baby's health and development, with low birth weight infants often requiring special medical attention and care. Choices A, B, and C are incorrect because LBW does not relate to genetic makeup, feeding schedule, or Babinski response; rather, it is a term used to describe infants who are born weighing less than normal, which can have implications for their health and require additional monitoring and support.
2. He had already finished studying at a(n) _____ when he was called to join the army.
- A. university
- B. academy
- C. college
- D. institute
Correct answer: A
Rationale: In the context provided, the correct answer is 'university.' The term 'university' is used to refer to higher education institutions that offer undergraduate and postgraduate degrees. While 'academy,' 'college,' and 'institute' are also types of educational institutions, 'university' is the most fitting choice here as it best aligns with the idea of completing higher education before joining the army.
3. Select the meaning of the word 'untoward' in the sentence: 'His untoward actions during the admission process created a problem for the nurse.'
- A. Violent
- B. Casual
- C. Unseemly
- D. Capricious
Correct answer: C
Rationale: The correct answer is C: 'Unseemly.' In this context, 'untoward' refers to actions that are improper or inappropriate. Choice A, 'Violent,' does not accurately reflect the meaning of 'untoward' in the context of the sentence. Choice B, 'Casual,' is unrelated to the negative connotation of 'untoward.' Choice D, 'Capricious,' suggests unpredictability rather than the negative behavior implied by 'untoward.' Therefore, 'Unseemly' is the most appropriate meaning in this context.
4. What does alimentary mean?
- A. Related to nourishment
- B. Related to outflow
- C. Related to simplicity
- D. Related to protection
Correct answer: A
Rationale: The term 'alimentary' is used to describe things that are related to nourishment or the process of providing food or nourishment. It is often associated with the digestive system and the intake of food. Therefore, the correct answer is A: Related to nourishment. Choice B, 'Related to outflow,' is incorrect because alimentary is not associated with outflow but rather with intake. Choice C, 'Related to simplicity,' and choice D, 'Related to protection,' are unrelated to the meaning of alimentary.
5. What does the term 'Precept' mean?
- A. A rule
- B. A guiding principle
- C. A habit
- D. A punishment
Correct answer: B
Rationale: The term 'Precept' refers to a guiding principle rather than just a rule, habit, or punishment. A precept is a general rule or principle guiding behavior, making choice B the correct answer. Choices A, C, and D are incorrect because a precept is more than just a simple rule, habit, or punishment; it encompasses a fundamental guiding principle that influences actions and decisions.
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