(甲)靠風力傳種子；(乙)具有維管束；(丙)可形成果實；(丁)以花粉管受精；(戊)以花瓣吸引昆蟲；請問以上的敘述中，哪些是「紅檜」和「蒲公英」的共同點？ (A)甲乙丁 (B)甲丙丁 (C)乙丙

問題詳情

46. (甲)靠風力傳種子；(乙)具有維管束；(丙)可形成果實；(丁)以花粉管受精；(戊)以花瓣吸引昆蟲；請問以上的敘述中，哪些是「紅檜」和「蒲公英」的共同點？
(A)甲乙丁
(B)甲丙丁
(C)乙丙丁
(D)丙丁戊。

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