Flowers and Yeo have started a programme

题库:综合类 类型:最佳选择题 时间:2017-07-03 03:15:26 免费下载:《单选题》Word试卷

Flowers and Yeo have started a programme
A.to find ways to prevent water pollution.
B.to identify genes that promote growth in salty soil.
C.to breed rice plants that taste salty.
D.to find ways to remove excessive salt from soil.

本题关键词:PR段,PR诊断,PR间期,PR试剂法,僵a,ECF-A,EP21-A,EP6-A,EP18-A,EP7-A;