問題詳情
7.右圖是加拉巴哥群島的四種雀類，下列敘述何者正確？ 
(A)這四種雀鳥都有相同的體型和不同的喙型
(B)這四種雀鳥源自非洲大陸共同的祖先
(C)若只有種子而無昆蟲，則 d 可能會滅絕
(D)鳥喙的形狀與育幼行為有關
(A)這四種雀鳥都有相同的體型和不同的喙型
(B)這四種雀鳥源自非洲大陸共同的祖先
(C)若只有種子而無昆蟲，則 d 可能會滅絕
(D)鳥喙的形狀與育幼行為有關
參考答案
答案：C
難度：困難0.307692
統計：A(0),B(4),C(6),D(2),E(0)
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