select the meaning of the underlined word in the following sentence quick action kept the disease from permeating the general population

HESI A2

Vocabulary HESI A2

1. Select the meaning of the underlined word in the following sentence. Quick action kept the disease from permeating the general population.

A. Conquering
B. Wounding
C. Deterring
D. Infiltrating

Correct answer: D

Rationale: In this context, the word 'permeating' indicates the process of spreading throughout or penetrating into. 'Infiltrating' is the most appropriate synonym for this meaning, as it captures the idea of the disease spreading into the general population. 'Conquering' (Choice A) means to overcome or defeat, which is not the meaning in this context. 'Wounding' (Choice B) means to cause injury, which is not relevant to the sentence. 'Deterring' (Choice C) means to discourage or prevent, which does not fit the context of the disease spreading.

2. What is the description 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 correct answer is C because the environment refers to the surroundings or conditions in which a person, animal, or plant lives or operates, encompassing both internal and external factors. Choices A, B, and D are incorrect as they do not accurately define the concept of 'environment.' Choice A is too broad and does not specifically address the components of an environment. Choice B is vague and does not capture the entirety of what an environment entails. Choice D is limited in scope, focusing solely on a home environment rather than the broader concept of environment.

3. Identify the sentence with a misplaced modifier.

A. The child found a dollar walking to school
B. Walking to school, the child found a dollar
C. The teacher found a note after class
D. After class, the teacher found a note

Correct answer: A

Rationale: The correct answer is A because the phrase 'walking to school' seems to modify 'a dollar,' which is illogical. The intended meaning is that the child found the dollar while walking to school. In sentence B, the modifier is correctly placed at the beginning of the sentence, indicating that the child found the dollar while walking to school. Choices C and D do not contain any misplaced modifiers.

4. Choose the meaning of the word 'persistent' in the following sentence: 'The elderly patient has been fighting a persistent cold.'

A. Typical
B. Harmless
C. Without cure
D. Lasting a long time

Correct answer: D

Rationale: In the sentence provided, the word 'persistent' is used to describe the cold, indicating that it has been lasting for a long time without going away easily. This choice emphasizes the prolonged nature of the cold. Choices A, B, and C are incorrect because 'persistent' does not mean 'typical,' 'harmless,' or 'without cure' in this context. The key is to focus on the word's meaning in relation to the duration of the cold.

5. Another word for UNDER OBSERVATION is?

A. Cognition
B. Isolation
C. Surveillance
D. Assessment

Correct answer: C

Rationale: The correct answer is C, 'Surveillance,' which means 'under observation.' 'Cognition' (A) refers to mental processes, 'Isolation' (B) means being separated from others, and 'Assessment' (D) is the evaluation of something, none of which directly relate to being observed.