Nursing Elites

1. Which of the above options is most likely the best choice for Regina, considering her dairy allergy?

• A. Cream of potato soup
• B. Lentil soup
• C. Broccoli cheese soup
• D. Cream of tomato soup

Correct answer: B

Rationale: Given Regina's severe allergy to dairy products, the best choice for her would be Lentil soup. This option does not contain any dairy and is a nutritious choice that provides a good balance of protein, fiber, and other essential nutrients. It is a hearty and filling option that can help keep Regina satisfied and energized. Additionally, lentils are known for their health benefits, including promoting heart health and digestion. Choices A, C, and D are less suitable for Regina as they contain dairy or are not as nutritious as lentil soup.

2. Simplify the following expression: 13 - 3/22 - 11

• A. 19/22
• B. 7/22
• C. 10/11
• D. 5/11

Correct answer: B

Rationale: To simplify the expression, first find a common denominator for the fractions. 3/22 can be rewritten as 6/22. Now, the expression becomes 13/22 - 6/22 - 11. Subtracting 6/22 from 13/22 gives 7/22. Therefore, the correct answer is 7/22. Choice A, 19/22, is incorrect as the subtraction was not done properly. Choices C and D are incorrect as they are not part of the expression being simplified.

3. A person wakes up with a fever. The body begins its response to locate the origin of the problem and fix it. What type of feedback mechanism is this?

• A. Equal
• B. Negative
• C. Neutral
• D. Positive

Correct answer: B

Rationale: This scenario describes a negative feedback mechanism. When the body detects a fever, it initiates responses to lower the temperature back to normal levels. Negative feedback mechanisms work to counteract changes and maintain homeostasis in the body. Choice A ('Equal') is incorrect as feedback mechanisms aim to restore balance, not maintain an equal state. Choice C ('Neutral') is incorrect as it does not describe the corrective nature of negative feedback. Choice D ('Positive') is incorrect as it would amplify the fever rather than regulate it.

4. Which of the following statements represents the central idea of this passage?

• A. Self-improvement classes teach work-related skills.
• B. Attendance is voluntary for self-improvement classes.
• C. Many different kinds of self-improvement classes are available.
• D. Cooking is one type of self-improvement classes.

Correct answer: C

Rationale: The central idea of the passage is that there are many different kinds of self-improvement classes available. The passage discusses various topics such as cooking, yoga, language learning, and computer skills, emphasizing the range of options for self-improvement classes. This choice captures the main theme of the passage focusing on the diversity of available classes for personal development.

5. Which of the following is NOT a function of the endoplasmic reticulum (ER)?

• A. Synthesis of lipids (fats)
• B. Transport of materials within the cell
• C. Detoxification of harmful substances
• D. Breakdown of cellular waste products

Correct answer: D

Rationale: The endoplasmic reticulum (ER) is not involved in the breakdown of cellular waste products; this function is primarily carried out by lysosomes. The ER is responsible for the synthesis of lipids (fats), transport of materials within the cell, and detoxification of harmful substances. Lysosomes are the organelles responsible for breaking down cellular waste products through processes like autophagy. Therefore, option D is the correct answer as it does not align with the known functions of the endoplasmic reticulum.

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