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49. Which phylum is characterized by animals that have a segmented body?(A) Platyhelminthes (B) Arth
問題詳情
49. Which phylum is characterized by animals that have a segmented body?
(A) Platyhelminthes
(B) Arthropoda
(C) Mollusca
(D) Cnidaria
(E) Porifera
參考答案
答案:B
難度:
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柯韋安
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答案為 (B) 節肢動物門,原因如下:
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