49. Which statement about GM food in the following is     NOT     true?
(A) GM crops involve DNA transfers, which were from the advance of biotechnology.
(B) The first GM crop was an antibiotic-resistant tobacco plant.
(C) The first farmed GM crop was the herbicide-resistant tobacco plant in 1986.
(D) Scientifically speaking, food produced from GM crops is as harmless as traditional food.

答案：登入後查看
統計： A(26), B(15), C(29), D(60), E(0) #1616610

詳解 (共 4 筆)

#4822096
DNA transfers natura...
(共 79 字，隱藏中）
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#6091367
Choice d 
 文章上寫到:
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There is a scientific consensus that currently available food derived from GM crops poses no greater risk to human health than conventional food, but that each GM food needs to be tested on a case-by-case basis before introduction.
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文章中並沒有提到傳統的食物是無害的，更不能因此而推斷這些食物經過了基因改造之後
跟傳統食物一樣是無害的！ 
因為他後面還有一句話提到每一種食物經過改造後，在推出之前
還是要一個案件一個案件的進行檢驗
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#2751089

題組問題，若能附上題目會更好！

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#2641845
文章前段提到基因改造的來由 都很容易 整...
(共 38 字，隱藏中）
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