Nursing Elites

1. Which law of motion states that for every action, there is an equal and opposite reaction?

• A. Newton's First Law
• B. Newton's Second Law
• C. Newton's Third Law
• D. Law of Universal Gravitation

Correct answer: C

Rationale: The correct answer is Newton's Third Law of Motion. This law states that for every action, there is an equal and opposite reaction. It means that when one object exerts a force on a second object, the second object exerts an equal force in the opposite direction back on the first object. This fundamental law describes the relationship between the forces acting on two interacting objects. Newton's First Law (Choice A) is known as the law of inertia and states that an object at rest stays at rest, and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an external force. Newton's Second Law (Choice B) relates the force acting on an object to its mass and acceleration. The Law of Universal Gravitation (Choice D) describes the force of gravity between two objects with mass and the distance between them.

2. The lake was clear and shimmering, and it was such a friendly day; therefore, he dove right in. Which of the following describes the grammar problem in the sentence above?

• A. Ambiguous word choice
• B. Inappropriate transition word choice
• C. Tense disagreement
• D. Incomplete sentence

Correct answer: A

Rationale: The correct answer is A: Ambiguous word choice. In this sentence, the word 'friendly' is ambiguous and does not clearly convey the intended meaning. The context of the sentence suggests that 'friendly' is used inappropriately to describe a day, making the sentence unclear. Choices B, C, and D are incorrect because the issue in the sentence does not relate to transition words, tense disagreement, or an incomplete sentence.

3. What does Lady Bracknell's interrogation of Jack reveal about the nature of marriage in the society Wilde is critiquing?

• A. It shows that marriage is based on love and personal choice.
• B. It reveals that marriage is a serious, thoughtful decision.
• C. It illustrates that marriage is more about social standing and wealth than love.
• D. It suggests that marriage is an outdated institution.

Correct answer: C

Rationale: Lady Bracknell's interrogation of Jack regarding his suitability as a husband for her daughter Gwendolen reveals that marriage in the society depicted in the play is more about wealth and social status than love. This is evident as Lady Bracknell places great emphasis on Jack's financial background, social connections, and suitability as a match based on these criteria. Choice A is incorrect because Lady Bracknell's focus is not on love or personal choice but on societal expectations and status. Choice B is incorrect as the interrogation highlights superficial considerations rather than portraying marriage as a serious, thoughtful decision. Choice D is also incorrect as the play does not suggest that marriage is outdated, but rather emphasizes its transactional and societal nature in the context of the aristocratic society being critiqued.

4. Identify the organ responsible for blood filtration.

• A. Liver
• B. Kidneys
• C. Spleen
• D. Pancreas

Correct answer: B

Rationale: The correct answer is B: Kidneys. The kidneys are the organs responsible for blood filtration in the human body. They filter waste products and excess substances from the blood to produce urine. The liver is primarily involved in detoxification and metabolism, the spleen functions in immune responses and blood storage, and the pancreas aids in digestion and blood sugar regulation. Therefore, choices A, C, and D are incorrect as they do not primarily serve the function of blood filtration.

5. Which of the following is NOT a risk factor for developing atherosclerosis?

• A. High blood pressure
• B. High levels of LDL cholesterol
• C. Regular physical activity
• D. Smoking

Correct answer: C

Rationale: Regular physical activity is not a risk factor for developing atherosclerosis; in fact, it is associated with a reduced risk. High blood pressure, high levels of LDL cholesterol, and smoking are all known risk factors for atherosclerosis. Regular physical activity plays a crucial role in improving cardiovascular health, reducing the risk of atherosclerosis, and maintaining overall well-being. Therefore, the correct answer is regular physical activity (choice C).

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