The passage indicates that In Dr. Rose’s test, frogs with cut-off legs

admin2009-06-15 18

问题 The passage indicates that
In Dr. Rose’s test, frogs with cut-off legs

选项 A、didn’t survive.
B、began to grow new limbs.
C、bled freely from their open wounds.
D、started to grow tails.

答案B

解析

转载请注明原文地址:https://kaotiyun.com/show/7Amd777K

职称英语卫生类A级

相关试题推荐

随机试题

最新回复(0)