Nursing Elites

1. The plump old white cat basked in the warm sunlight. Which of the following options correctly punctuates the above?

• A. The plump, old, white cat basked in the warm sunlight.
• B. The plump, old, white, cat basked in the warm sunlight.
• C. The plump, old white cat basked in the warm sunlight.
• D. The plump old white cat, basked in the warm sunlight.

Correct answer: A

Rationale: The correct answer is A: 'The plump, old, white cat basked in the warm sunlight.' Commas should be used to separate coordinate adjectives describing the cat. In this sentence, 'plump,' 'old,' and 'white' are coordinate adjectives, each providing distinct information about the cat. Option B incorrectly places a comma after 'white,' creating a nonessential element. Option C lacks commas to separate the coordinate adjectives. Option D incorrectly places a comma after 'cat,' causing a punctuation error.

2. Which of the following substances is an example of an acidic gas?

• A. Nitrogen (Nâ‚‚)
• B. Carbon dioxide (COâ‚‚)
• C. Sulfur dioxide (SOâ‚‚)
• D. Oxygen (Oâ‚‚)

Correct answer: C

Rationale: The correct answer is C, Sulfur dioxide (SOâ‚‚). Sulfur dioxide is an acidic gas because when dissolved in water, it forms sulfurous acid, which imparts acidic properties. Nitrogen (Nâ‚‚), carbon dioxide (COâ‚‚), and oxygen (Oâ‚‚) are not considered acidic gases. Nitrogen is a neutral gas, carbon dioxide forms a weakly acidic solution when dissolved in water, and oxygen is a neutral gas.

3. During swallowing, what is the role of the epiglottis, a small flap of cartilage located near the base of the tongue?

• A. Initiates the swallowing reflex
• B. Grinds food into smaller pieces
• C. Covers the trachea to prevent food aspiration
• D. Stores saliva for lubrication

Correct answer: C

Rationale: The epiglottis plays a crucial role during swallowing by covering the trachea to prevent food or liquid from entering the airway, which could lead to aspiration. By acting as a lid over the trachea, it ensures that food passes down the esophagus to the stomach, preventing it from entering the lungs. Choice A is incorrect as the swallowing reflex is a coordinated muscular action involving the tongue and throat muscles. Choice B is incorrect as grinding food into smaller pieces is primarily the function of the teeth and the initial stages of digestion. Choice D is incorrect as the storage of saliva for lubrication is not a function of the epiglottis, but rather involves salivary glands.

4. Which of these examples is a compound sentence?

• A. Alex and Shane spent the morning coloring and later took a walk down to the park.
• B. After coloring all morning, Alex and Shane spent the afternoon at the park.
• C. Alex and Shane spent the morning coloring, and then they took a walk down to the park.
• D. After coloring all morning and spending part of the day at the park, Alex and Shane took a nap.

Correct answer: C

Rationale: Option C is a compound sentence because it consists of two independent clauses joined by a coordinating conjunction ('and then'). The first independent clause is 'Alex and Shane spent the morning coloring,' and the second independent clause is 'they took a walk down to the park.' Choices A, B, and D are not compound sentences. In choice A, although there are two actions mentioned, they are not independent clauses; they are part of a single sentence. Choice B is a complex sentence with a dependent clause ('After coloring all morning') and an independent clause. Choice D is a complex sentence with a compound predicate ('After coloring all morning and spending part of the day at the park') followed by an independent clause.

5. Hampton's greatest achievement as the leader of the BPP may be his fight against street gang violence in Chicago. Which of these, if any, is misspelled?

• A. None of these is misspelled.
• B. greatest
• C. achievement
• D. leader

Correct answer: A

Rationale: All the words in the sentence are spelled correctly, including 'achievement.' There is no misspelling present. 'Greatest,' 'achievement,' and 'leader' are all spelled correctly. Option A is correct as there is no misspelled word in the sentence. Choices B, C, and D are wrong because they are correctly spelled words in the context of the sentence.

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