Nursing Elites

1. TO GATHER TOGETHER means to ?

• A. Semblance
• B. Assembly
• C. Appearance
• D. Assemble

Correct answer: D

Rationale: TO GATHER TOGETHER means to bring things or people together in one place. The word "assemble" is synonymous with gathering together and is the most appropriate choice among the given options.

2. What is the primary function of the lymphatic system?

• A. Transport oxygen to cells
• B. Remove carbon dioxide from the body
• C. Produce hormones
• D. Transport nutrients

Correct answer: B

Rationale: The correct answer is B: Remove carbon dioxide from the body. The primary function of the lymphatic system is to return excess tissue fluid to the bloodstream and assist in the body's defense against infections by filtering out harmful pathogens and foreign particles. Choices A, C, and D are incorrect because transporting oxygen to cells is mainly done by the circulatory system, hormone production is primarily carried out by endocrine glands, and nutrient transport is also a function of the circulatory system and the digestive system, not the lymphatic system.

3. What must a homeowner do to a section of a fence that is falling apart?

• A. Buttress
• B. Degrade
• C. Hinder
• D. Flounder

Correct answer: A

Rationale: To buttress a fence means to reinforce or support it, typically by adding extra material or structures to prevent it from falling apart. In this scenario, the homeowner needs to strengthen the deteriorating section of the fence, making 'buttress' the correct answer. 'Degrade' means to diminish in quality, which is the opposite of what the homeowner should do. 'Hinder' means to create obstacles or difficulties, not a solution for the falling fence. 'Flounder' means to struggle or fail, which is not related to repairing the fence.

4. Which of the following sentences is INCOMPLETE?

• A. We sat out the next dance.
• B. While the band played.
• C. The band played a nice slow song.
• D. Everyone enjoyed the dance.

Correct answer: B

Rationale: The correct answer is B, 'While the band played.' This is an incomplete sentence as it lacks a main clause. The other choices (A, C, D) are complete sentences with a subject and a predicate, conveying a complete thought.

5. Why does cytokinesis happen?

• A. DNA can duplicate
• B. Organelles can convert energy
• C. Bacteria can be killed
• D. Daughter cells can divide

Correct answer: D

Rationale: Cytokinesis happens at the end of mitosis to physically separate the newly formed daughter cells. This allows the cell to divide into two separate daughter cells, each containing a complete set of genetic material (DNA) and organelles. The purpose of cytokinesis is to ensure that each daughter cell receives the necessary components to function independently. Choices A, B, and C are incorrect because cytokinesis does not directly involve DNA duplication, organelles converting energy, or killing bacteria.

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