a description of the word environment is

HESI A2

HESI A2 Practice Vocabulary

1. What is the definition of the word ENVIRONMENT?

A. the major ideas of the quality of life
B. the assistance found outside the family
C. the elements inside and outside of a person
D. the positive and negative aspects of a home

Correct answer: C

Rationale: The word 'environment' refers to the surroundings or conditions in which a person, animal, or plant lives or operates. It encompasses the elements both inside and outside of an individual, including physical, biological, social, and cultural factors. Option C, which mentions the elements inside and outside of a person, is the most accurate description of the word 'environment.' Choices A, B, and D do not capture the comprehensive nature of the term 'environment' and are therefore incorrect.

2. Which term best describes a synthetic drug?

A. man-made
B. phony
C. atypical
D. futile

Correct answer: A

Rationale: A synthetic drug is one that is artificially created in a laboratory setting rather than occurring naturally. The term 'man-made' accurately describes this process. Choices B, C, and D are incorrect. 'Phony' means fake or fraudulent, not specifically related to synthetic drugs. 'Atypical' means unusual or not typical, which doesn't directly relate to how synthetic drugs are made. 'Futile' means pointless or ineffective, which is not a characteristic of synthetic drugs.

3. Which sentence uses 'etc.' grammatically correct?

A. The list included diseases such as flu, measles, etc.
B. The list included flu, measles, etc., and other items.
C. The list included flu, measles, etc., diseases, and other items.
D. The list included, flu, etc., measles, diseases, and other items.

Correct answer: A

Rationale: The correct usage of 'etc.' should follow a comma when concluding a list. Option A correctly places 'etc.' at the end of a logical list with a comma before it, following grammatical rules. In option B, a comma should be placed after 'etc.' before introducing 'and other items.' Options C and D either misplace commas or incorrectly use 'etc.' within the list.

4. What does 'Aggregate' mean?

A. A part of the whole
B. A sum total of many things
C. A small fraction
D. A gradual reduction

Correct answer: B

Rationale: The correct answer is B: 'A sum total of many things.' Aggregate refers to the total or sum of different elements or components. Choice A, 'A part of the whole,' is incorrect as aggregate does not refer to just a part but the whole combined. Choice C, 'A small fraction,' is incorrect as aggregate denotes a larger amount, not a small fraction. Choice D, 'A gradual reduction,' is incorrect as aggregate does not imply reduction but rather accumulation or combination.

5. The voice box may be called the ___________.

A. larynx
B. lynx
C. pharynx
D. phalanx

Correct answer: A

Rationale: The correct answer is A, larynx. The voice box is commonly referred to as the larynx. It is an organ in the neck that contains the vocal cords and is responsible for producing sound. The other options are incorrect: B) lynx is a type of wildcat, C) pharynx is part of the throat involved in swallowing, and D) phalanx refers to the bones of the fingers or toes.