Nursing Elites

1. After a long day at work, Tracy had dinner with her family, and then took a walk to the park. What are the transitional words in the preceding sentence?

• A. After, then
• B. At, with, to
• C. Had, took
• D. A, the

Correct answer: A

Rationale: The transitional words in the sentence are 'after' and 'then,' which indicate the sequence of events that occurred. 'After' shows the order in which events took place, while 'then' is used to connect the idea of Tracy having dinner with her family before taking a walk to the park. Choices B, C, and D do not function as transitional words in this context. 'At, with, to' are prepositions indicating location or relationship, 'had, took' are past tense verbs, and 'a, the' are articles used for nouns.

2. Which of the following root words means far?

• A. tele
• B. trans
• C. post
• D. ante

Correct answer: A

Rationale: The correct answer is 'tele,' which means far. This root word is commonly found in words like 'telephone' and 'television,' where 'tele' indicates a distance or far-reaching transmission. 'Trans' (choice B) means across or beyond, not specifically far. 'Post' (choice C) means after or later, and 'ante' (choice D) means before or prior, neither of which conveys the meaning of far.

3. Identify the INCORRECT function of the liver.

• A. Bile production to aid digestion.
• B. Synthesis of blood proteins, such as albumin.
• C. Storage of glucose for energy regulation.
• D. Filtration of waste products from the blood.

Correct answer: D

Rationale: A) Correct - The liver produces bile, which aids in the digestion and absorption of fats in the small intestine. B) Correct - The liver is responsible for synthesizing blood proteins, including albumin, which helps maintain osmotic pressure in the blood. C) Correct - The liver stores glucose in the form of glycogen and helps regulate blood sugar levels by releasing glucose when needed. D) Incorrect - The liver does not filter waste products from the blood. Instead, the kidneys are responsible for filtering waste products from the blood and excreting them in the form of urine.

4. What type of bond is present in salt?

• A. Ionic
• B. Nonpolar covalent
• C. Polar covalent
• D. Peptide

Correct answer: A

Rationale: The correct answer is 'Ionic.' Ionic bonds are formed in salts through the transfer of electrons between atoms, leading to the attraction between positively and negatively charged ions. This results in a stable ionic compound, such as common table salt (sodium chloride). Nonpolar covalent, polar covalent, and peptide bonds are not typically found in salts. Nonpolar covalent bonds involve the equal sharing of electrons, polar covalent bonds involve unequal sharing of electrons, and peptide bonds are specific to proteins, not salts.

5. How many quarts are in 1 liter?

• A. 1 quart
• B. 1.06 quarts
• C. 2 quarts
• D. 0.5 quarts

Correct answer: B

Rationale: To convert liters to quarts, you can use the conversion factor 1 liter ≈ 1.06 quarts. Therefore, 1 liter is approximately 1.06 quarts. Choice A is incorrect because 1 quart is not equivalent to 1 liter. Choice C is incorrect as 2 quarts is more than 1 liter. Choice D is incorrect as 0.5 quarts is half of 1 liter.

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