what does milieu mean

HESI A2

Vocabulary for HESI A2

1. What does Milieu mean?

A. A person's background
B. The environmental condition or setting
C. A person's history
D. The chemical composition

Correct answer: B

Rationale: The correct answer is B: 'The environmental condition or setting.' Milieu refers to the surroundings or environment in which a person lives or operates. Choice A ('A person's background') is incorrect as it refers more to someone's personal history rather than the external environment. Choice C ('A person's history') is also incorrect as it specifically relates to an individual's past events and experiences. Choice D ('The chemical composition') is unrelated to the meaning of milieu, which pertains to the physical or social setting.

2. Select the meaning of the underlined word in the following sentence. The interns observed the contour of the patient’s rash.

A. Shape
B. Answers
C. Amount
D. Extension

Correct answer: A

Rationale: In this context, the word 'contour' refers to the outline or shape of the patient's rash. It indicates the specific form or structure of the rash as observed by the interns. 'Answers,' 'Amount,' and 'Extension' are incorrect choices because they do not accurately reflect the meaning of 'contour' in this sentence.

3. In which sentence is the form 'fast' used as an adverb?

A. The fast car drove over the bridge
B. The car drove fast over the bridge
C. The runner was fast
D. He runs fast

Correct answer: D

Rationale: The sentence 'He runs fast' uses 'fast' correctly as an adverb. An adverb is used to describe a verb and in this case, 'fast' is describing how 'he runs.' Choices A, B, and C use 'fast' as an adjective, not an adverb. In choice A, 'fast' is describing the car, in choice B it is describing how the car drove, and in choice C it is describing the runner.

4. What is another word for cicatrix?

A. Beetle
B. Scalpel
C. Antidote
D. Scar

Correct answer: D

Rationale: The correct answer is D, 'Scar.' A cicatrix is a scar, which is a mark left on the skin or within body tissue after the healing of a wound or injury. Choices A, B, and C ('Beetle,' 'Scalpel,' and 'Antidote') are incorrect as they do not represent synonyms for cicatrix.

5. The abbreviation HPV on a medical form refers to a particular ___________.

A. blood condition
B. viral infection
C. heart rate
D. therapy

Correct answer: B

Rationale: The abbreviation HPV stands for Human Papillomavirus, which is a viral infection commonly transmitted through sexual contact. It is known to cause genital warts and various types of cancers, including cervical cancer. Choice A is incorrect because HPV is not related to a blood condition. Choice C is incorrect because HPV does not refer to heart rate. Choice D is incorrect as HPV is not a therapy but rather a virus.