what does the word ubiquitous mean

HESI A2

Vocabulary HESI A2 Practice Test

1. What does the word UBIQUITOUS mean?

A. Widespread
B. Miniscule
C. Invalid
D. Unit

Correct answer: A

Rationale: The word UBIQUITOUS means something that is found everywhere or is very common. Therefore, the correct meaning for ubiquitous is 'widespread'. 'Miniscule' means very small, 'invalid' means not valid or acceptable, and 'unit' refers to a single entity or component, making them incorrect choices in the context of the word ubiquitous.

2. Choose the meaning of the word 'inquest' in the following sentence: 'Many interesting discoveries were made at the inquest.'

A. Tryout
B. Intake
C. Autopsy
D. Checkup

Correct answer: C

Rationale: The word 'inquest' typically refers to a legal investigation or inquiry, especially into the cause of someone's death. In this context, an 'inquest' is associated with conducting an autopsy to determine the cause of death. Choices A, B, and D are incorrect. A 'tryout' refers to a test or trial, 'intake' relates to the process of taking something in, such as food or air, and a 'checkup' is a general medical examination.

3. Which of the following sentences uses the correct form of the verb?

A. She was going to the store
B. She was going to the store
C. She has gone to the store
D. She gone to the store

Correct answer: B

Rationale: The correct answer is 'She was going to the store.' This sentence uses the correct form of the past continuous tense, which is appropriate for describing an action in progress in the past. Choice A is the only option that uses the correct verb form. Choice C uses the present perfect tense, which is not suitable for describing a past action in progress. Choice D is incorrect as it lacks the auxiliary verb 'has' in the sentence structure.

4. What does Manifestation mean?

A. A symptom or sign of a condition
B. An indication or sign of a condition
C. A treatment plan
D. A type of diagnosis

Correct answer: B

Rationale: Manifestation means an indication or sign of a condition. It is not a treatment plan (choice C) or a type of diagnosis (choice D). While choice A is close, 'symptom' is more specific than 'indication' in this context, making choice B the most accurate.

5. What does Endogenous mean?

A. Produced outside the body
B. Produced within the body
C. Taken from an external source
D. Linked to environmental factors

Correct answer: B

Rationale: The correct answer is B: 'Produced within the body.' Endogenous refers to substances or processes that originate or are produced within an organism or system. Choices A, C, and D are incorrect. Choice A, 'Produced outside the body,' is the opposite of endogenous. Choice C, 'Taken from an external source,' describes exogenous rather than endogenous. Choice D, 'Linked to environmental factors,' is not a direct definition of endogenous.