Nokea
A truculent patient is ______?
- A. Passive
- B. Argumentative
- C. Cooperative
- D. Friendly
Correct Answer: B
Rationale: A truculent patient is characterized by being argumentative or hostile. Therefore, the correct answer is 'B: Argumentative.' Choices A, C, and D are incorrect because a truculent patient is not passive, cooperative, or friendly.
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What is the term for the lower surface of a structure?
- A. Inferior
- B. Transverse
- C. Dorsal
- D. Ventral
Correct Answer: D
Rationale: The term for the lower surface of a structure is 'ventral.' 'Ventral' is used in anatomy to describe the front or lower surface of an organism or structure. In this context, 'inferior' (choice A) is not the correct term as it generally refers to something being below or lower in position but not specifically the lower surface of a structure. 'Transverse' (choice B) refers to a crosswise direction, not the lower surface. 'Dorsal' (choice C) is the term used for the upper or back surface of an organism or structure, opposite to the ventral surface.
A blood vessel that is distended is ____
- A. Narrow
- B. Swollen
- C. Flat
- D. Dilated
Correct Answer: B
Rationale: The correct answer is B: 'Swollen.' Distended means swollen or expanded, not narrow (A), flat (C), or dilated (D). When a blood vessel is distended, it is enlarged or swollen due to increased pressure.
A symptom that is exacerbated is ______
- A. Improving
- B. Made worse
- C. Stayed the same
- D. Ameliorated
Correct Answer: B
Rationale: The correct answer is B, 'Made worse.' When a symptom is exacerbated, it means that it is becoming more severe or intense. Choices A, C, and D are incorrect. A is the opposite of exacerbated as improving means getting better, C means remaining unchanged, and D means to make something better or improve, which is the opposite of exacerbate.
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.
What does 'Discrete' mean?
- A. Continuous
- B. Distinct or separate
- C. Mixed
- D. Combined
Correct Answer: B
Rationale: The correct answer is B, 'Distinct or separate.' Discrete refers to something that is individually separate and distinct, not continuous (choice A), mixed (choice C), or combined (choice D). In mathematics and other fields, discrete items are countable and distinct from each other.