Nokea
What does Incidence mean?
- A. Occurrence
- B. Disappearance
- C. Growth
- D. Repetition
Correct Answer: A
Rationale: The correct answer is A: 'Occurrence.' Incidence refers to the frequency or occurrence of something happening. Choice B, 'Disappearance,' is incorrect as it means vanishing or ceasing to exist. Choice C, 'Growth,' is incorrect as it refers to an increase in size, number, or development. Choice D, 'Repetition,' is incorrect as it means the action of repeating something that has already been said or written.
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The quality, safety, and efficacy of the new medicines are not known. What does efficacy mean?
- A. Cost
- B. Effectiveness
- C. Quality
- D. Usage
Correct Answer: B
Rationale: Efficacy refers to how effective something is. In this context, it refers to the effectiveness of the new medicines. 'Cost' (Choice A) is incorrect as it relates to the price of something, not its effectiveness. 'Quality' (Choice C) is incorrect as it refers to the standard or degree of excellence. 'Usage' (Choice D) is incorrect as it refers to how something is used, not its effectiveness.
The salesman recommended that he _____ his receipt for at least a month.
- A. keep
- B. keeps
- C. held
- D. saved
Correct Answer: A
Rationale: The correct answer is 'keep.' In this context, the sentence is in the subjunctive mood, where the base form of the verb should be used after the word 'recommended.' Therefore, 'keep' is the appropriate verb choice. 'Keeps' (choice B) is incorrect as it does not align with the grammatical structure required in this sentence. Choices C and D are also incorrect as they do not match the verb form needed for the subjunctive mood.
What does Constrict mean?
- A. To expand
- B. To draw together
- C. To freeze
- D. To dissolve
Correct Answer: B
Rationale: The correct answer is B: 'To draw together.' Constrict means to narrow or squeeze, making something smaller or tighter. This is the opposite of expanding (choice A), freezing (choice C), and dissolving (choice D), which do not involve the action of drawing together or becoming smaller.
What does Distended mean?
- A. Shrunken
- B. Enlarged or expanded from pressure
- C. Collapsed
- D. Constricted
Correct Answer: B
Rationale: Distended means enlarged or expanded from pressure. The term 'shrunken' (Choice A) means reduced in size, 'collapsed' (Choice C) means fallen in or disintegrated, and 'constricted' (Choice D) means narrowed or tightened. Therefore, the correct answer is B.
What is the meaning of pernicious?
- A. Harmless
- B. Destructive
- C. Infectious
- D. Helpful
Correct Answer: B
Rationale: The correct answer is B, 'Destructive.' Pernicious means causing great harm or damage. Choice A, 'Harmless,' is the opposite of pernicious. Choice C, 'Infectious,' refers to the ability of a disease to spread. Choice D, 'Helpful,' is also the opposite of pernicious and does not capture the negative connotation associated with the term.