Nursing Elites

1. Which of the following hormones is produced by the adrenal medulla and prepares the body for a stressful situation?

• A. Testosterone
• B. Cortisol
• C. Epinephrine (adrenaline)
• D. Growth hormone

Correct answer: C

Rationale: The correct answer is C: Epinephrine (adrenaline). Epinephrine is produced by the adrenal medulla and is responsible for preparing the body for a stressful situation. It increases heart rate, dilates airways, and mobilizes energy stores to help the body respond to a fight-or-flight scenario. Testosterone (Choice A) is a sex hormone produced by the testes in males and in smaller amounts by the ovaries in females, not by the adrenal medulla. Cortisol (Choice B) is a stress hormone produced by the adrenal cortex, not the adrenal medulla. Growth hormone (Choice D) is produced by the pituitary gland and is involved in growth, metabolism, and various bodily functions, not by the adrenal medulla.

2. Which of the following is the meaning of the word bestowed as it is used in the passage?

• A. purchased
• B. forgotten
• C. accepted
• D. given

Correct answer: D

Rationale: The word 'bestowed' in this context means to be given or presented with something. In the passage, it is mentioned that good powers were bestowed upon different animals by Epimetheus. This implies that these powers were given or presented to the animals. Choice A, 'purchased,' does not align with the context of the passage as the animals did not buy or acquire these powers. Choice B, 'forgotten,' is incorrect as it does not relate to the act of giving. Choice C, 'accepted,' is also incorrect as it implies that the animals willingly received these powers, which is not the case in the passage. Therefore, the correct answer is 'D: given.'

3. What figure of speech is used in the statement, 'His words were a dagger to my heart'?

• A. Metonymy
• B. Simile
• C. Metaphor
• D. Hyperbole

Correct answer: C

Rationale: The correct answer is C: Metaphor. The statement 'His words were a dagger to my heart' is a metaphor. A metaphor directly compares two unlike things by stating that one thing is another. In this case, the pain caused by his words is compared to a physical object, a dagger, emphasizing the intensity of the emotional impact. Choice A, Metonymy, is incorrect as metonymy involves substituting the name of one object with another closely related object. Choice B, Simile, is incorrect as a simile compares two things using 'like' or 'as,' which is not present in the given statement. Choice D, Hyperbole, is incorrect as hyperbole involves exaggeration for emphasis, which is not the case in the given statement.

4. What is 4.6 rounded to the nearest integer?

• A. 3
• B. 4
• C. 5
• D. 6

Correct answer: C

Rationale: When rounding a decimal number to the nearest integer, if the decimal part is 0.5 or greater, we round up to the next integer; if it is less than 0.5, we round down. In this case, 4.6 is closer to 5 than to 4 because it is exactly halfway between the two integers. Therefore, when rounding 4.6 to the nearest integer, we round up to 5. Choice A (3), B (4), and D (6) are incorrect as they are not the nearest integer to 4.6.

5. How can you effectively adapt your writing style to different audiences?

• A. Use the same formal tone regardless of the audience.
• B. Consider the audience's age, background, and level of knowledge.
• C. Rely on jargon and technical terms to sound professional.
• D. Focus on your own voice and writing preferences.

Correct answer: B

Rationale: To effectively adapt your writing style to different audiences, it is essential to consider factors such as the audience's age, background, and level of knowledge. Adapting vocabulary, tone, and level of detail to match the audience's needs enhances communication and ensures better understanding. Choice A is incorrect because using the same formal tone for all audiences may not be suitable or engaging for different groups. Choice C is incorrect as relying solely on jargon and technical terms may alienate those who are not familiar with such language. Choice D is incorrect because focusing solely on your own voice and writing preferences may not effectively communicate your message to diverse audiences who may have different preferences and needs.

Similar Questions