Nursing Elites

1. What is the best way to punctuate the dialogue, 'Are you coming?' she asked. 'Maybe,' I replied.

• A. 'Are you coming?' she asked? 'Maybe,' I replied.
• B. 'Are you coming?' she asked. 'Maybe,' I replied.
• C. 'Are you coming?' she asked, 'Maybe,' I replied.
• D. 'Are you coming?' she asked, 'Maybe,' I replied.

Correct answer: B

Rationale: The correct way to punctuate dialogue is to enclose each speaker's words in quotation marks. Additionally, the question mark should be placed inside the closing quotation mark of the question. In this case, the correct answer is B as it adheres to the punctuation rules for dialogue. Each character's dialogue is correctly enclosed in quotation marks, and the question mark is appropriately positioned inside the closing quotation mark of the question. Choice A is incorrect as the question mark is placed outside the closing quotation mark of the question. Choice C is incorrect as it uses a comma instead of a period after 'she asked.' Choice D is incorrect as it uses a comma instead of a period after 'she asked' and incorrectly places the comma inside the closing quotation mark of the question.

2. Convert 0.04 grams to milligrams.

• A. 40 mg
• B. 4 mg
• C. 400 mg
• D. 0.4 mg

Correct answer: A

Rationale: To convert 0.04 grams to milligrams, you need to multiply by 1000, not 10000. Therefore, 0.04 grams equals 40 milligrams (0.04g * 1000 = 40mg). Choice B, '4 mg,' is incorrect as it reflects the value as if it was in grams. Choice C, '400 mg,' is incorrect as it incorrectly multiplies by 100 instead of 1000. Choice D, '0.4 mg,' is incorrect as it incorrectly moves the decimal point to the right instead of multiplying by 1000.

3. How many daughter cells are formed from one parent cell during meiosis?

• A. One
• B. Two
• C. Three
• D. Four

Correct answer: D

Rationale: During meiosis, one parent cell produces four genetically distinct daughter cells. This occurs through two rounds of cell division, resulting in four haploid cells with half the number of chromosomes as the parent cell. Each daughter cell is genetically unique due to processes like crossing over and independent assortment during meiosis. Choice A is incorrect because meiosis results in multiple daughter cells. Choice B is incorrect because meiosis yields more daughter cells. Choice C is incorrect because meiosis produces four, not three, daughter cells.

4. Which of the following correctly orders the route of a fetus during childbirth?

• A. Uterus, cervix, vagina
• B. Cervix, uterus, vagina
• C. Uterus, vas deferens, vagina
• D. Ovary, fallopian tube, uterus

Correct answer: A

Rationale: The correct route of a fetus during childbirth is from the uterus, through the cervix, and then out through the vagina. The contractions of the uterus help push the fetus through the cervix and out through the vaginal canal during childbirth. Choice B is incorrect as it reverses the order of the cervix and uterus. Choice C is incorrect as it includes the vas deferens, which is not part of the female reproductive system. Choice D is incorrect as it lists structures from the female reproductive system but in the wrong order for childbirth.

5. Which element is used in insulin and promotes glucose uptake into cells for energy production?

• A. Zinc
• B. Chromium
• C. Manganese
• D. Iron

Correct answer: B

Rationale: Chromium is the correct answer. Chromium is the element used in insulin that aids in its function by enhancing glucose uptake into cells and regulating blood sugar levels. It plays a crucial role in the body's energy production processes by facilitating the action of insulin. Zinc (Choice A), although important for various physiological functions, is not the element used in insulin. Manganese (Choice C) is necessary for enzyme activation but is not directly involved in insulin's function. Iron (Choice D) is essential for oxygen transport but is not the element used in insulin for promoting glucose uptake into cells.

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