结合题图分析，下列叙述错误的是_刷题宝

题干

结合题图分析，下列叙述错误的是（　　）

A：生物的遗传信息储存在DNA或RNA的核苷酸序列中

B：核苷酸序列不同的基因可表达出相同的蛋白质

C：遗传信息传递到蛋白质是表现型实现的基础

D：编码蛋白质的基因含遗传信息相同的两条单链

上一题下一题 0.0难度选择题更新时间:2017-11-19 07:52:46

答案(点此获取答案解析）

D

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Hi, everyone! My name is Wang Kai. I’m twelve. I’m in Class 5 Grade 7. Teachers’ Day is coming. I want to give some presents to my teachers.

Miss Zhang is my English teacher. She is twentyfour years old. She likes flowers very much. I want to give her some flowers from my garden. My Chinese teacher has a fouryearold son, Li Xin. He likes playing football a lot. I want to give my Chinese teacher a “special” present: playing football with Li Xin for a day! What about my maths teacher Mr. Zheng? He likes drawing pictures. I would like to draw a picture of him and give it to him.

My friends, what presents do you usually give to your teachers? Please tell me!

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