Nursing Elites

1. Throughout this passage the word suit means?

• A. A set of clothing to be worn together
• B. To be convenient or right for
• C. To request or appeal persistently
• D. One of the four categories in a deck of cards.

Correct answer: B

Rationale: In the passage, the word 'suit' is used in the context of card games, specifically in relation to playing cards of the same category. It refers to being convenient or right for a particular purpose in the game of Bridge. The other choices are incorrect because 'suit' in this passage does not refer to a set of clothing (option A), persistent requesting (option C), or one of the four categories in a deck of cards (option D). The passage clearly explains how the term 'suit' is used in the context of playing cards in the game of Bridge.

2. What does it mean if a theory is obsolete?

• A. Advanced
• B. Outdated
• C. Useful
• D. Innovative

Correct answer: B

Rationale: If a theory is considered obsolete, it means that it is outdated and no longer in current use or practice. Choice A, 'Advanced,' is incorrect as it implies progression rather than obsolescence. Choice C, 'Useful,' is incorrect because an obsolete theory is no longer considered useful due to being outdated. Choice D, 'Innovative,' is incorrect as it suggests newness and originality, which are opposite to being obsolete.

3. Choose the meaning of the word 'persistent' in the following sentence: 'The elderly patient has been fighting a persistent cold.'

• A. Typical
• B. Harmless
• C. Without cure
• D. Lasting a long time

Correct answer: D

Rationale: In the sentence provided, the word 'persistent' is used to describe the cold, indicating that it has been lasting for a long time without going away easily. This choice emphasizes the prolonged nature of the cold. Choices A, B, and C are incorrect because 'persistent' does not mean 'typical,' 'harmless,' or 'without cure' in this context. The key is to focus on the word's meaning in relation to the duration of the cold.

4. Which vitamin is essential for calcium absorption?

• 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. It aids in maintaining optimal calcium levels in the body, promoting strong bones and teeth. Without sufficient Vitamin D, the absorption of calcium can be compromised, leading to potential issues with bone health. Choices A, C, and D are incorrect. Vitamin A is essential for vision, skin health, and immune function. Vitamin K is necessary for blood clotting and bone metabolism. Vitamin C is important for collagen synthesis, wound healing, and immune function, but it is not directly involved in calcium absorption.

5. Which hormone is responsible for regulating blood sugar levels?

• A. Insulin
• B. Glucagon
• C. Thyroxine
• D. Melatonin

Correct answer: A

Rationale: Insulin, produced by the pancreas, is the hormone responsible for regulating blood sugar levels. It works by facilitating the uptake of glucose into cells, helping to lower blood sugar levels. Glucagon, on the other hand, works to increase blood sugar levels by promoting the release of glucose from the liver. Thyroxine is a hormone produced by the thyroid gland that regulates metabolism. Melatonin, a hormone that helps regulate sleep-wake cycles, is not responsible for regulating blood sugar levels. Therefore, the correct answer is insulin.

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