[討論] 請教一題生物

看板post-b.test作者 (gg)時間12年前 (2014/03/09 20:44), 編輯推噓4(4推 0噓 1→)
留言5則, 4人參與, 最新討論串1/1
Which of the following would be considered an example of bioremediation? (A)adding nitrogen-fixing microorganism to a degraded ecosystem to increase nitrogen availability (B)using a bulldozer to regrade a strip mine (C)dredging a river bottom to remove contaminated sediments (D)reconfiguring the channel of a river (E)adding seeds of a chromium-accumulating plant to soil contaminated by chromium 答案給A A我覺得是biological augmentation 是不是應該改E比較好呢？大家認為呢？ -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 42.64.214.227
推
03/09 21:07, , 1F
你說的沒錯 答案應該是E
03/09 21:07, 1F
推
03/11 15:55, , 2F
請參考CB.1232和1233頁的定義，選a沒錯 bioremediation
03/11 15:55, 2F
推
03/12 13:51, , 3F
這題改E很久了C9答案是錯的,樓上確定有看懂定義?!
03/12 13:51, 3F
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03/12 14:03, , 4F
了解了，感謝^^
03/12 14:03, 4F
推
03/13 14:02, , 5F
謝謝告知，有再回去翻來看，不好意思。再次感謝
03/13 14:02, 5F
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