2. 外语
  3. In an experiment conducted last autumn, scientists made exact copies of a human embryo for the first time. The technique is jus

In an experiment conducted last autumn, scientists made exact copies of a human embryo for the first time. The technique is jus

admin2009-07-11  47
问题 In an experiment conducted last autumn, scientists made exact copies of a human embryo for the first time.
The technique is just used for providing embryos.
选项 A、Right
B、Wrong
C、Not mentioned
答案B
解析 见第五、六段，“But the technique could also be used for other purposes．’通常，医生们要植入多个胚胎以期有一个能着床于子宫。克隆胚胎可给他们提供更多的供植入的胚胎。这项技术也可用于其他目的。
转载请注明原文地址:https://kaotiyun.com/show/1O1d777K
本试题收录于： 职称英语卫生类B级题库职称英语分类
0

职称英语卫生类B级

职称英语

相关试题推荐
随机试题
最新回复(0)