問題詳情
【題組】63. According to Darwin’s Theory of Evolution, the idea “the s_______l of the fittest” meansthat species that are better adapted to the environment have a better chance to becomedominant and produce more offspring.
參考答案
答案：B
難度：非常簡單0.936211
統計：A(75),B(1952),C(57),D(1),E(0)
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