Nursing Elites

1. Which word is not used correctly in the following sentence: 'After ringing up the nails, the cashier handed Nedra her receipt and change.'

• A. ringing
• B. cashier
• C. receipt
• D. change

Correct answer: C

Rationale: The word 'recipe' in the sentence should be 'receipt.' In this context, 'receipt' refers to a proof of payment, whereas 'recipe' is a set of instructions for preparing a dish. Therefore, 'receipt' is the correct word to use in the given sentence. Choice A, 'ringing,' is used correctly as it means the process of totaling the cost of the items. Choice B, 'cashier,' is also used correctly to refer to the person handling the transaction. Choice D, 'change,' is appropriately used to indicate the money returned after payment.

2. What is another word for EXPEDITE?

• A. Transfer
• B. Rush
• C. Cancel
• D. Hold

Correct answer: B

Rationale: The correct answer is B: Rush. To expedite means to accelerate the progress or speed of something, to hasten or facilitate. 'Transfer' (choice A) means to move from one place to another, 'Cancel' (choice C) means to call off, and 'Hold' (choice D) means to keep or detain. Therefore, 'Rush' is the most appropriate synonym for expedite in this context.

3. What does the parathyroid hormone regulate?

• A. Magnesium
• B. Calcium
• C. Calcitonin
• D. Glucocorticoids

Correct answer: B

Rationale: The parathyroid hormone primarily regulates calcium levels in the blood. It acts to increase calcium levels by stimulating the release of calcium from bones, enhancing calcium reabsorption in the kidneys, and promoting the conversion of vitamin D to its active form, which aids in calcium absorption from the intestines. Therefore, the correct answer is B. Choices A, C, and D are incorrect because the parathyroid hormone does not play a significant role in the regulation of magnesium (Choice A), calcitonin (Choice C), or glucocorticoids (Choice D).

4. What is the main function of the endocrine system?

• A. To fight infections
• B. To regulate body functions through hormones
• C. To produce red blood cells
• D. To transport oxygen

Correct answer: B

Rationale: The main function of the endocrine system is to regulate various body functions by releasing hormones, which act as chemical messengers. These hormones help maintain homeostasis, regulate metabolism, growth, development, and other essential functions in the body. Option A is incorrect as fighting infections is primarily the role of the immune system, not the endocrine system. Option C is incorrect as the production of red blood cells mainly occurs in the bone marrow. Option D is incorrect as the transportation of oxygen is primarily carried out by the respiratory and circulatory systems. Therefore, option B is the correct answer as it accurately describes the primary role of the endocrine system.

5. Another word for STRICT is?

• A. Stringent
• B. Daily
• C. Weekly
• D. Nominal

Correct answer: A

Rationale: The correct answer is A, "Stringent." The term "stringent" is a synonym for "strict," both denoting being rigid, precise, or exacting in rules, requirements, or standards. Choices B, C, and D are incorrect as they do not carry the same meaning as "strict." 'Daily' and 'weekly' refer to frequency, while 'nominal' means minimal or insignificant, which are not synonymous with strict.

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