Nursing Elites

1. Why doesn't an antibiotic work for treating the flu?

• A. The antibiotic is for a different type of infection
• B. The antibiotic is not effective against viruses
• C. The antibiotic is not prescribed in a high enough dosage
• D. None of the above

Correct answer: B

Rationale: The correct answer is B. Antibiotics are used to treat bacterial infections, not viral infections like the flu. The flu is caused by a virus, and antibiotics are ineffective against viruses. Choice A is incorrect because it does not address the fact that antibiotics do not work on viruses. Choice C is incorrect as the issue is not related to the dosage amount, but rather the nature of the infection. Choice D is incorrect as there is a specific reason why antibiotics do not work for the flu.

2. Which vitamin is essential for the absorption of calcium?

• A. Vitamin A
• B. Vitamin D
• C. Vitamin K
• D. Vitamin C

Correct answer: B

Rationale: Vitamin D is crucial for the absorption of calcium in the intestines, which is vital for maintaining strong bones and teeth. It helps regulate calcium levels in the blood and promotes bone mineralization, making it an essential vitamin for overall bone health. Vitamin A (Choice A) is important for vision and immune function, not specifically for calcium absorption. Vitamin K (Choice C) is essential for blood clotting, while Vitamin C (Choice D) is known for its role in collagen production and antioxidant properties, but not directly related to calcium absorption.

3. What is the result of 32 divided by 8/9?

• A. 4 & 1/9
• B. 4
• C. 36
• D. 28 & 4/9

Correct answer: C

Rationale: To divide by a fraction, we can multiply by its reciprocal. Therefore, dividing 32 by 8/9 is the same as multiplying 32 by 9/8, which equals 36. The correct answer is C. Choice A, 4 & 1/9, is incorrect because the result is a whole number. Choice B, 4, is incorrect as it does not consider the fraction. Choice D, 28 & 4/9, is incorrect as it is not the result of dividing 32 by 8/9.

4. The salesman recommended that he _____ his receipt for at least a month.

• A. keep
• B. keeps
• C. held
• D. saved

Correct answer: A

Rationale: The correct answer is 'keep.' In this context, the sentence is in the subjunctive mood, where the base form of the verb should be used after the word 'recommended.' Therefore, 'keep' is the appropriate verb choice. 'Keeps' (choice B) is incorrect as it does not align with the grammatical structure required in this sentence. Choices C and D are also incorrect as they do not match the verb form needed for the subjunctive mood.

5. How many ounces are in 4 quarts?

• A. 64 ounces
• B. 128 ounces
• C. 32 ounces
• D. 16 ounces

Correct answer: B

Rationale: The correct answer is B: 128 ounces. There are 32 ounces in a quart, so when you have 4 quarts, you multiply 4 by 32 to get the total number of ounces, which equals 128. Choices A, C, and D are incorrect because they do not reflect the correct conversion from quarts to ounces.

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