通过测交可以推测被测个体(　　)①性状的显、隐性　②产生配子的比例　③遗传因子组成　④产生配子的数量

题干

通过测交可以推测被测个体(　　)
①性状的显、隐性　②产生配子的比例　③遗传因子组成　④产生配子的数量

A：①②③④

B：①②③

C：②③

D：③④

上一题下一题 0.0难度选择题更新时间:2018-03-16 10:06:27

C

根据表格内容，判断正误。

LOST My school student card. My name is James. Please call 7358-6623. Thank you very much!	FOUND A raincoat. It's blue. Please call the Lost and Found. Tel:7267-8834
Michael: Is that your watch at the Lost and Found? Steve	Is this your schoolbag？ The bag is black. Call the Lost and Found. Tel:7267-8836