Nursing Elites

1. What is the result of the expression 102 – 7(3 – 4) – 25? Which of the following is correct?

• A. -12
• B. 2
• C. 68
• D. 82

Correct answer: D

Rationale: To simplify the expression, we follow the order of operations (PEMDAS): Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). First, solve inside the parentheses: 3 - 4 = -1. Then, multiply -1 by 7: -1 * 7 = -7. Now, substitute these values back into the expression: 102 - (-7) - 25 = 102 + 7 - 25 = 109 - 25 = 84. Therefore, the correct answer is 84. Choices A, B, and C are incorrect as they do not represent the correct simplification of the given expression.

2. Which of the following are the blood vessels that transport blood away from the heart?

• A. arteries
• B. capillaries
• C. venules
• D. veins

Correct answer: A

Rationale: Arteries are blood vessels that carry oxygen-rich blood away from the heart to various parts of the body. Therefore, they are the vessels that transport blood away from the heart. Veins, on the other hand, transport blood back to the heart. Capillaries are tiny blood vessels where the exchange of nutrients and waste products occurs between blood and tissues, not vessels that transport blood to the heart. Venules are small veins that collect blood from capillaries and connect them to larger veins, rather than transport blood to the heart.

3. Which of the following choices represents the best label for this passage?

• A. definition essay
• B. cause/effect essay
• C. comparison essay
• D. persuasive essay

Correct answer: A

Rationale: The passage provides factual information and details about the loss of barrier islands due to erosion and its impact on coastal communities. It focuses on defining and describing the issue rather than analyzing causes and effects, making it best classified as a definition essay. Choice B, cause/effect essay, would require a deeper exploration into the causes and effects of the erosion. Choice C, comparison essay, would involve comparing different aspects or scenarios, which is not the focus here. Choice D, persuasive essay, aims to convince the reader of a particular viewpoint, which is not the purpose of this passage.

4. What is the term for the division of the cytoplasm?

• A. Cytokinesis
• B. Mitosis
• C. Meiosis
• D. Apoptosis

Correct answer: A

Rationale: Cytokinesis is the correct term for the division of the cytoplasm during cell division. It is the final stage of cell division, following either mitosis or meiosis, where the cytoplasm of a parent cell is divided into two daughter cells. Mitosis is the process of nuclear division, while meiosis is a type of cell division that results in four daughter cells with half the number of chromosomes of the parent cell. Apoptosis, on the other hand, is programmed cell death and not the division of the cytoplasm.

5. Which of the following best describes the mode of the passage?

• A. expository
• B. narrative
• C. persuasive
• D. descriptive

Correct answer: A

Rationale: The passage is expository as it provides factual information about the sensory, motor, and perceptual development in babies during the first two years of life. It explains how babies' senses develop, focusing on hearing and vision in their early stages. The passage presents these developmental milestones in a straightforward and informative manner, making it expository. Choice B (narrative) is incorrect because the passage does not tell a story or present a sequence of events involving characters. Choice C (persuasive) is incorrect as there is no attempt to convince or persuade the reader of a particular viewpoint. Choice D (descriptive) is incorrect because the passage does not aim to create a vivid picture or impression using sensory details; instead, it focuses on providing clear information about sensory development in infants.

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