Nursing Elites

1. Select the word or phrase that makes this sentence grammatically correct: 'The child’s fever was ____ high for him to lie comfortably in bed.'

• A. to
• B. much
• C. too
• D. more

Correct answer: C

Rationale: The correct word is 'too,' which indicates an excessive amount. In this sentence, 'too high' describes the fever being excessively high, making it difficult for the child to lie comfortably. The other options do not fit the context: 'to' is a preposition, 'much' describes quantity but not excessiveness, and 'more' indicates a comparison, which is not relevant here.

2. Which type of blood vessel carries blood back to the heart?

• A. Arteries
• B. Capillaries
• C. Veins
• D. Lymphatic vessels

Correct answer: C

Rationale: Veins are the blood vessels that carry deoxygenated blood back to the heart, except for the pulmonary veins which carry oxygenated blood from the lungs. Arteries carry oxygenated blood away from the heart. Capillaries facilitate the exchange of nutrients and gases between the blood and tissues but do not specifically carry blood back to the heart. Lymphatic vessels are part of the lymphatic system responsible for immune function and do not directly carry blood back to the heart. Therefore, the correct answer is veins.

3. What is a mole?

• A. 6.02 x 10^23
• B. 1.00 x 10^24
• C. 6.02 x 10^22
• D. 6.02 x 10^25

Correct answer: A

Rationale: A mole is a unit used in chemistry to represent Avogadro's number, which is approximately 6.02 x 10^23. This number corresponds to the number of particles (atoms, molecules, ions) in one mole of a substance. Choice A, 6.02 x 10^23, is the correct answer as it accurately defines a mole. Choices B, C, and D provide values that are not equivalent to Avogadro's number, making them incorrect answers.

4. What does it mean to critique something?

• A. Dislike
• B. Appraise
• C. Ignore
• D. Condemn

Correct answer: B

Rationale: To critique something means to evaluate or appraise it, looking at its strengths and weaknesses. Choice A, 'Dislike,' is incorrect because critiquing involves a more detailed analysis than simply expressing a negative feeling. Choice C, 'Ignore,' is incorrect as critiquing involves paying attention and analyzing the subject, not disregarding it. Choice D, 'Condemn,' is incorrect as it implies a strong disapproval rather than a thoughtful evaluation.

5. Which of the following words or phrases fits best in the following sentence? The radiology department sends Troy to pick up lunch ______ it isn’t too busy at the office.

• A. as long as
• B. as if
• C. after
• D. unless

Correct answer: A

Rationale: The phrase 'as long as' is used to indicate a condition that needs to be met for the main clause to happen. In this sentence, the radiology department sends Troy to pick up lunch only if it isn't too busy at the office, so 'as long as' is the most suitable phrase to convey this conditional relationship. Choice B, 'as if,' implies a hypothetical comparison rather than a condition. Choice C, 'after,' suggests a sequence of events rather than a condition. Choice D, 'unless,' introduces a negative condition which does not fit the context of the sentence.

Similar Questions