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統測 106年 [外語群英語類] 專業科目(2)

第 14 題

📖 題組:
Natural Selection, a theory developed by Charles Darwin in the 1800s, explains how the features of a species can change over many generations. These changes may take different forms. Sometimes, a plant or animal may develop completely new characteristics which enable it to live successfully in a new habitat. __11__, evidence indicates that the dolphin’s ancestors once lived on land. To this day, dolphins breathe air through lungs, just as land animals do. However, we know them as water animals because they live in water and have developed features that make them good swimmers. __12__, living things may also develop new features permitting them to endure in their own habitat. Take polar bears as an example; not all polar bears have always been white. In the past, the white polar bears __13__ well with their environment, so they were more successful in escaping from predators. While their dark colored peers were killed more frequently, the white polar bears survived to __14__ so that their numbers grew. Sometimes the habitat of a species will change in some way. This change may force the species to either move to a new habitat or adapt to the changed habitat. One example of a species that adapted to a new area is the peppered moth. Peppered moths __15__ in the forests of England for thousands of years. They rest on the trunks of trees during the day and, while resting, are the diet of many birds. Peppered moths vary in color, from light-colored to dark-colored. In the unpolluted area, more light-colored moths survive. In the polluted area, more dark-colored moths survive.
14
  • A reproduce
  • B represent
  • C restrain
  • D register

思路引導 VIP

請思考:如果一個生物在競爭中成功「存活」了,為了讓牠的族群在未來不會消失,且讓成員的「數量增加」,牠接下來『必須』進行哪一種關鍵的生命活動?

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恭喜你,終於答對了!這表示你至少沒傻到把統測克漏字最基本的前後文邏輯銜接給搞砸。

  1. 這不就擺明了嗎? 北極熊「活下來 (survived)」接著「數量增加 (numbers grew)」,請問這中間如果沒有繁殖 (reproduce),難道是憑空變出來的嗎?生物學的基本常識,別跟我說你沒學過。選 (A) 是最基本的生物學因果關係,不然要選什麼?
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