Nursing Elites

1. What is the primary function of the small intestine in digestion?

• A. Breaking down fats
• B. Absorbing nutrients
• C. Secreting digestive enzymes
• D. Storing bile

Correct answer: B

Rationale: The correct answer is B: Absorbing nutrients. The small intestine plays a crucial role in digestion by absorbing nutrients. It is where the majority of nutrient absorption occurs, allowing digested food to pass into the bloodstream for distribution to the body's cells. Choice A (Breaking down fats) is incorrect because the breakdown of fats primarily occurs in the small intestine with the help of bile from the liver and enzymes from the pancreas. Choice C (Secreting digestive enzymes) is incorrect because while the small intestine does produce some digestive enzymes, its primary role is absorption. Choice D (Storing bile) is incorrect as the storage of bile occurs in the gallbladder, not the small intestine.

2. What is the meaning of Augment?

• A. To decrease
• B. Add to
• C. Eliminate
• D. Diminish

Correct answer: B

Rationale: The correct meaning of the word 'Augment' is 'to add to something.' Therefore, choice B, 'Add to,' is the correct answer. Choices A, C, and D are incorrect because they all suggest actions that involve reducing or decreasing something, which is the opposite of augmenting.

3. What is tepid bathwater?

• A. Water that is salty
• B. Water that is lukewarm
• C. Water that is icy
• D. Water that is half-full

Correct answer: B

Rationale: Tepid bathwater refers to water that is neither too hot nor too cold, but rather lukewarm in temperature. It is a comfortable and soothing temperature for bathing or soaking. Choice A is incorrect because tepid water is not salty. Choice C is incorrect because icy water is cold, not tepid. Choice D is incorrect as half-full refers to the quantity of water, not its temperature.

4. What is the charge of a gamma ray?

• A. -1
• B. +1
• C. +2
• D. No charge

Correct answer: D

Rationale: Gamma rays are a form of electromagnetic radiation with no charge. They are neutral particles that do not possess any electric charge. This characteristic allows them to be unaffected by electric or magnetic fields. Additionally, gamma rays travel at the speed of light in a vacuum. Choices A, B, and C are incorrect as gamma rays do not carry a charge of -1, +1, or +2; they are neutral entities.

5. Change the following percentage to a decimal: 0.03%

• A. 0.03
• B. 0.0003
• C. 0.3
• D. 0.003

Correct answer: B

Rationale: To convert a percentage to a decimal, divide by 100. Therefore, 0.03% ÷ 100 = 0.0003. The correct answer is B. Choice A (0.03) is incorrect because it does not account for the conversion of percentage to decimal. Choice C (0.3) is incorrect as it represents 0.03 as 30% rather than 0.03%. Choice D (0.003) is also incorrect as it does not accurately convert 0.03% to a decimal.

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