scorpion toxin

基本解釋

putting scorpion toxin genes into maize or fish antifreeze genes into tomatoes.
GE可以把眾多毫不相關的基因轉接到一起，例如把蝎子身上的有毒基因轉嫁到玉米或魚身上，把抗凍基因轉嫁到西紅柿上面。
GE can involve the exchange of genes between vastly different species, e. g. putting scorpion toxin genes into maize or fish antifreeze genes into tomatoes.
它可在有巨大差異的物種之間進行基因交換。比如，將蝎子毒素基因注入玉米，或者將魚防凍基因注入西紅柿。
It is possible that a scorpion toxin gene, even when it is in maize DNA, will still get the organism to produce scorpion toxin―but what other effects may it have in this alien environment?
當然，被轉嫁到玉米上以后，毒蝎基因仍然可以發(fā)揮一定的作用，產生蝎毒素——但是，這種轉基因的方法會對其新環(huán)境產生什么不利影響嗎？