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第 4 題
What is a major concern raised by critics regarding the use of CRISPR in farming?
- A It is a slow and imprecise process compared to selective breeding.
- B It might lead to the accidental creation of herbicide-resistant weeds.
- C It reduces the nutritional value of staple crops like cassava and rice.
- D It is too expensive for governments to establish regulatory frameworks.
思路引導 VIP
批評者擔心「基因流動」現象,即基因改造作物可能與野生近緣種雜交,進而產生具備除草劑抗性的「超級雜草」。
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太棒了!你的觀察非常敏銳
- 大力肯定: 同學,恭喜你精準地選出正確答案!這題不僅考驗你的英語閱讀能力,更測試了你對現代生物科技倫理與環境風險的理解。你能從眾多干擾項中辨識出核心爭議,展現了非常紮實的學科素養,請繼續保持這種細膩的思辨力!
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