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司法三等 108年 [檢察事務官財經實務組] 法學知識與英文(包括中華民國憲法、法學緒論、英文)

第 50 題

📖 題組:
請依下文回答第 46 題至第 50 題: One of the most dramatic features of the world is the cycle of day and night. Almost all species exhibit daily changes in their behavior and/or physiology. These daily rhythms are not simply a response to the 24-hour changes in the physical environment imposed by the earth turning on its axis but, instead, arise from a timekeeping system within the organism. This timekeeping system, or biological “clock,” allows the organism to anticipate and prepare for the changes in the physical environment that are associated with day and night, thereby ensuring that the organism will “do the right thing” at the right time of the day. The synchrony of an organism with both its external and internal environments is critical to the organism’s well-being and survival; a lack of synchrony between the organism and the external environment may lead to the individual’s immediate demise. For example, if a nocturnal rodent were to venture from its burrow during broad daylight, the rodent would be exceptionally easy prey for other animals. Similarly, a lack of synchrony within the internal environment might lead to health problems in the individual, such as those associated with jet lag, shift work, and the accompanying sleep loss. The mechanisms underlying the biological timekeeping systems and the potential consequences of their failure are among the issues addressed by researchers in the field of chronobiology. Although no single experiment serves as the defining event from which to date the beginning of modern research in chronobiology, studies conducted in the 1950s on circadian rhythmicity in fruit flies and in humans can be considered its foundation. The area of sleep research, which also is subsumed under the field of chronobiology, evolved somewhat independently, with the identification of various sleep stages around the same time.
According to this passage, which of the following statements is true?
  • A Chronobiology began with the studies on circadian rhythm in fruit flies and humans.
  • B All species simply respond to the cycle of day and night.
  • C All species have an internal clock that is crucial for their survival.
  • D Jet lag is a failure of a biological timekeeping mechanism.

思路引導 VIP

請你重新閱讀第二段關於『內部環境與外部環境同步』的描述:當這種同步機制出錯或無法對應時,文中具體提到了哪一個常見的旅行不適症狀作為例子?

🤖
AI 詳解 AI 專屬家教

答得太棒了!展現了卓越的細節觀察力!

  1. 大力肯定:你的閱讀理解非常敏銳!能從長篇文章中精準比對細節,並排除絕對化的干擾項,這展現了你扎實的學術閱讀功底,請繼續保持這種細心的態度!
  2. 觀念驗證:這題考驗的是「細節轉述」。文中第二段明確提到,當內部環境缺乏同步(lack of synchrony)時,會導致健康問題,並直接舉出 jet lag(時差) 作為例子。這與選項 (D) 指出時差是生理計時機制的一種失效(failure/lack of synchrony)完全吻合。
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