問題詳情

69. According to the passage, which of the following statements is TRUE about cloning?
(A) A surrogate mother is required when the collected DNA is incomplete or damaged.
(B) Cloning may lead to future survival problems such as the lack of shelter and food.
(C) The best way to protect wildlife is through cloning technology.
(D) The best way to protect the world’s animals is by investing enough time, money, and effort incloning research.

參考答案

答案:B
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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