A-A+
The ethical dilemmas of cloning has prevented
问题详情
The ethical dilemmas of cloning has prevented it from further developing.
A. Right
B. Wrong
C. Not mentioned请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:A
[答案] A [主旨归纳] 见最后一段,克隆在道德方面所处的困境尚未充分开展讨论,因为公众认为时机远未成熟。许多人呼吁要在克隆技术滥用前及时加以控制。