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Select the meaning of the underlined word in this sentence: The dietitian instructed the patient to supplement her diet.
- A. Limit
- B. Add to
- C. Substitute
- D. Increase
Correct Answer: B
Rationale: To supplement means to add something extra to improve or enhance. In this context, the dietitian advised the patient to include additional items in her diet for better nutrition, not to limit, substitute, or increase the existing dietary components.
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What behavior was the patient exhibiting when the healthcare provider noted in the chart, 'The patient is lethargic'?
- A. Pacing the halls, yelling at the staff
- B. Difficult to arouse
- C. Shaking uncontrollably
- D. Not responding to painful stimuli
Correct Answer: B
Rationale: When a patient is described as lethargic, it means they are drowsy, sluggish, and have reduced alertness. The correct behavior associated with being lethargic is being 'difficult to arouse.' This indicates that the patient is not fully conscious and responsive, requiring more effort to wake up or interact. It is important to recognize signs of lethargy as it may indicate an underlying medical condition that requires further assessment and intervention.
The classroom instructor concluded the discussion of creation by saying, 'There is no need to argue this question any ______.'
- A. much farther.
- B. additional.
- C. further.
- D. farther.
Correct Answer: C
Rationale: In this sentence, 'further' is the appropriate word choice. 'Further' means to a greater extent or degree, which fits well in the context of the discussion where the instructor is indicating that there is no need to debate the topic to a greater extent.
The plastic surgery improved the _______ of her face. Choose the option that best completes the above sentence.
- A. Bearing
- B. Serenity
- C. Contour
- D. Cataract
Correct Answer: C
Rationale: The correct answer is C: Contour. Plastic surgery often aims to enhance the contours of the face, improving its shape and structure. 'Bearing' refers to demeanor or posture, 'Serenity' means calmness, and 'Cataract' is an eye condition unrelated to plastic surgery. In this context, 'contour' best fits as it refers to the outline and shape of an object, which in plastic surgery often means enhancing the natural shape and features of the face.
What type of tube is best suited for navigating through a curved pipe?
- A. Solid
- B. Rigid
- C. Flexible
- D. Perforated
Correct Answer: C
Rationale: In the context of navigating through a curved pipe, a flexible tube is the most suitable choice. The flexibility of the tube allows it to bend and adapt to the shape of the curved pipe, making it easier to maneuver through the twists and turns. A solid tube, being rigid and inflexible, would have difficulty navigating through the curves. A rigid tube, while sturdy, may not be able to conform to the bends of the pipe. A perforated tube, which has holes, is not designed for navigating through pipes but rather for specific applications like drainage or filtration. Therefore, the best option for navigating through a curved pipe is a 'Flexible' tube.
Select the meaning of the highlighted word in the sentence. His *untoward* actions during the admission process created a problem for the nurse.
- A. Dry
- B. Whole
- C. Uncovered
- D. Secure
Correct Answer: B
Rationale: The word 'intact' in this context means 'whole.' When it is stated that the bandage should remain intact, it means that it should stay undamaged or complete. In this scenario, the bandage should not be torn or compromised in any way to effectively serve its purpose.