生物技术专业《遗传学》总复习题一、填空题 （请在空格内填上最恰当的字、数字、词或词组）1、A gene is a unit of heredity in a living organism. It normally resides on a stretch of DNA that codes for a type of protein or for an RNA chain that has a function in th...

时间:2025-01-09 03:46栏目:行业资料