Nursing Elites

1. What does 'Discrete' mean?

• A. Continuous
• B. Distinct or separate
• C. Mixed
• D. Combined

Correct answer: B

Rationale: The correct answer is B, 'Distinct or separate.' Discrete refers to something that is individually separate and distinct, not continuous (choice A), mixed (choice C), or combined (choice D). In mathematics and other fields, discrete items are countable and distinct from each other.

2. What is the best description for the abbreviation EEG?

• A. A test of brain activity
• B. A medical service
• C. A heartbeat monitor
• D. A specialist in dentistry

Correct answer: A

Rationale: The correct answer is A: 'A test of brain activity.' EEG stands for Electroencephalogram, a test used to evaluate the electrical activity in the brain. It helps diagnose conditions like epilepsy, seizures, and other brain disorders. Choice B, 'A medical service,' is too broad and does not specifically refer to EEG. Choice C, 'A heartbeat monitor,' is incorrect as EEG does not monitor the heart. Choice D, 'A specialist in dentistry,' is unrelated to the abbreviation EEG.

3. Select the meaning of the word 'holistic' in the sentence: 'Dr. Grant ignored Mary's particular symptoms, instead administering a holistic treatment.'

• A. insensitive
• B. ignorant
• C. specialized
• D. concerned with the whole

Correct answer: D

Rationale: In this context, 'holistic' means concerned with the whole person, considering physical, mental, and social factors, rather than just addressing specific symptoms. Therefore, the correct answer is D. Choices A, B, and C are incorrect because 'holistic' does not mean insensitive, ignorant, or specialized in this context.

4. What is the best description for the term Aseptic?

• A. Sterilized
• B. Purified
• C. Contaminated
• D. Polluted

Correct answer: B

Rationale: The correct answer is B: 'Purified.' Aseptic means free from contamination or sterile. While 'Sterilized' (choice A) is related to the elimination of all microorganisms, aseptic goes beyond sterilization to ensure freedom from contamination in a broader sense. 'Contaminated' (choice C) and 'Polluted' (choice D) are incorrect as they mean the opposite of aseptic, implying the presence of unwanted or harmful substances.

5. Something that is viscous is thick and sticky. Another word for this might be ___________.

• A. fluid
• B. molten
• C. gelatinous
• D. malleable

Correct answer: C

Rationale: The correct word that can be used to describe something that is thick and sticky, like viscosity, is 'gelatinous.' Gelatinous refers to a substance that has a jelly-like consistency, which aligns with the characteristics of something viscous. Options A, B, and D do not accurately capture the concept of being thick and sticky. 'Fluid' implies a substance that flows easily, 'molten' refers to something melted by heat, and 'malleable' describes the ability to be shaped without breaking.

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