Nursing Elites

1. According to the prefix 'intra-,' which of the following is the best definition of the word 'intravenous'?

• A. Across veins
• B. Between veins
• C. Within veins
• D. Outside veins

Correct answer: C

Rationale: The prefix 'intra-' means 'within,' so 'intravenous' refers to something within veins. Choice A, 'Across veins,' is incorrect as 'intra-' does not indicate movement across but within. Choice B, 'Between veins,' is incorrect because 'intra-' does not imply a relationship between two separate veins. Choice D, 'Outside veins,' is incorrect as 'intra-' signifies something inside or within, not outside.

2. Which sentence uses the subjunctive mood correctly?

• A. I wish I could have gone to the beach.
• B. If I were you, I would choose option B.
• C. He insisted that she stay home.
• D. Although it was raining, we decided to go for a walk.

Correct answer: A

Rationale: Choice A uses the subjunctive mood correctly as it expresses a wish or hypothetical situation. The phrase 'I wish I could have gone to the beach' implies a desire to have done something in the past that did not happen, which aligns with the usage of the subjunctive mood. Choice B uses the past subjunctive 'were' correctly in the conditional statement 'If I were you,' which is a common usage as well. Choice C, 'He insisted that she stay home,' is also correct as it follows the rule that the base form of the verb is used after verbs like insist, demand, request, etc., in the subjunctive mood. Choice D, 'Although it was raining, we decided to go for a walk,' does not use the subjunctive mood. It is a complex sentence with a subordinate clause but lacks the specific mood required to fit the context.

3. Which of the following sentences from a paragraph about gingivitis is the topic sentence?

• A. Gingivitis can be reversed by daily brushing, flossing, and regular dental cleanings.
• B. Gingivitis is a mild form of gum disease, in which bacteria causes inflammation of the gums.
• C. With gingivitis, the gums become red and swollen and can bleed easily.
• D. If left untreated, gingivitis can cause periodontitis, in which the gums pull away from the teeth.

Correct answer: B

Rationale: The topic sentence in a paragraph typically introduces the main idea or topic of the paragraph. In this case, choice B correctly serves as the topic sentence by clearly stating that gingivitis is a mild form of gum disease caused by bacteria that leads to inflammation of the gums. Choices A, C, and D provide additional information that supports or follows the main idea but do not present the overarching topic of the paragraph.

4. The patient was experiencing intraocular pressure. Based on the analysis of word parts, what is the meaning of 'intraocular' as used in the sentence above?

• A. Within the eyes
• B. Between the eyes
• C. Above the eyes
• D. Below the eyes

Correct answer: A

Rationale: The term 'intraocular' is derived from 'intra-' meaning within and 'ocular' referring to the eyes. Therefore, 'intraocular' means within the eyes. Choice A is correct. Choices B, C, and D are incorrect as they do not accurately reflect the meaning of 'intraocular' based on the analysis of word parts.

5. He had to fill out a health history ____ before seeing the doctor.

• A. questionnaire
• B. questionaire
• C. questionnare
• D. questionairre

Correct answer: A

Rationale: The correct answer is 'questionnaire.' A questionnaire is a set of questions used for gathering information. The incorrect choices B, C, and D have misspellings of the word 'questionnaire.' 'Questionaire,' 'questionnare,' and 'questionairre' are not correct spellings and may lead to confusion or misunderstanding. It is essential to use the correct spelling to ensure clear communication in healthcare settings.

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