What role do the spiracles play in the respiration of the insects described in the passage?
- A. They allow insects to breathe atmospheric air even when submerged.
- B. They protect the insect's internal organs from water pressure.
- C. They filter oxygen from the water for underwater breathing.
- D. They are used to expel carbon dioxide from the body.
Correct Answer: A
Rationale: The spiracles in insects serve the crucial function of allowing them to breathe atmospheric air even when submerged. The passage explains that insects have a system of branching air-tubes that carry atmospheric air with oxygen to all tissues. The air enters these tubes through paired air-holes or spiracles, enabling insects to respire even when they are underwater. Choices B, C, and D are incorrect because the spiracles do not protect internal organs from water pressure, filter oxygen from water for underwater breathing, or expel carbon dioxide from the body. The primary role of spiracles is to facilitate respiration by allowing insects to access atmospheric air.
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Which organizational style is used in the following passage? 'There are several reasons why the new student caf© has not been as successful as expected. One factor is that prices are higher than originally advertised, so many students cannot afford to buy food and beverages there.'
- A. Cause and effect order
- B. Compare and contrast order
- C. Spatial order
- D. Time order
Correct Answer: A
Rationale: The correct organizational style used in the passage is cause and effect order. It explains the reasons (causes) why the new student caf© has not been successful, specifically mentioning that the higher prices lead to students being unable to afford food and beverages (effect). The passage clearly establishes a relationship between a situation (high prices) and its consequences (students not able to buy), making it a classic example of cause and effect.
Choice B (Compare and contrast order) is incorrect as the passage does not present a comparison or a contrast between two or more items or situations. Choice C (Spatial order) is incorrect as it refers to organizing information based on physical location or direction, which is not applicable in this context. Choice D (Time order) is also incorrect as it involves organizing information based on a sequence of events over time, which is not the primary focus of the passage.
What is the author's purpose in discussing aquatic insects in relation to those that spend their entire lives in the air?
- A. To emphasize the adaptability and complexity of insect life cycles.
- B. To compare aquatic insects with those that remain airborne.
- C. To highlight the unique features of insects that live in both environments.
- D. To question the validity of studying insects that live in only one environment.
Correct Answer: A
Rationale: The author's purpose in discussing aquatic insects in relation to those that spend their entire lives in the air is to emphasize the adaptability and complexity of insect life cycles. The author highlights how some insects transition between aquatic and aerial environments, showcasing the diverse strategies and features these insects possess to thrive in different habitats. Choice B is incorrect because the author is not solely comparing aquatic insects with those that remain airborne, but rather exploring their adaptability. Choice C is incorrect as the focus is not on highlighting unique features but on showcasing the transition between environments. Choice D is incorrect as the author is not questioning the validity of studying insects in only one environment but rather demonstrating the fascinating dual-life cycles of certain insects.
What is the author's point of view?
- A. First person
- B. Third person limited
- C. Third person omniscient
- D. Objective
Correct Answer: C
Rationale: The correct answer is C, 'Third person omniscient.' The passage is written from a third person omniscient perspective, where the narrator knows the thoughts of multiple characters. This is evident as the narrator describes the thoughts and actions of various characters, such as the emperor, the treasurer, and the principal secretary. The narrator's knowledge extends beyond the main character, Gulliver, providing insights into the perspectives of others. Therefore, choices A, B, and D are incorrect. Choice A, 'First person,' would imply that the narrator is a character within the story, which is not the case here. Choice B, 'Third person limited,' would restrict the narrator's knowledge to only one character's thoughts and feelings, which is not the situation in this passage. Choice D, 'Objective,' would indicate a neutral and unbiased narration without delving into characters' thoughts, which is not the perspective used in this excerpt.
What is the setting of the story in this passage?
- A. In the city
- B. In the countryside
- C. In a jail
- D. In a mental health facility
Correct Answer: A
Rationale: The correct setting of the story in the passage is in the city. The passage describes urban elements such as street shops, a nocturnal city with lamps, and scenes of a man walking swiftly and a child being trodden down in the city streets. These details clearly point to an urban setting, making choice A 'In the city' the correct answer. Choices B, C, and D are incorrect because there is no mention or indication of a countryside, jail, or mental health facility setting in the passage.
Even without Franz Ferdinand's assassination ... Which of the following most logically completes the passage?
- A. A war between the world powers was extremely likely.
- B. World War I never would have happened.
- C. England, France, and Russia would have started the war.
- D. Austria would have started the war.
Correct Answer: A
Rationale: The correct answer is A. Given the alliances and tensions at the time, the assassination was simply the trigger in an already volatile situation, making war highly likely. Choice B is incorrect because the alliances and existing tensions would likely have led to a conflict even without the assassination. Choice C is incorrect as it wrongly implies that only these three countries were involved in the conflict. Choice D is incorrect as Austria alone starting the war doesn't consider the broader context of alliances and power dynamics among the world powers.