9 词条主页 > 词条 > 波斯尼亚语 (BS) > mutagen
mutagen
An agent that causes a permanent genetic change in a cell. Does not include changes occurring during normal genetic recombination..
0
0
完善词条
您想要说什么？
新闻词条
精选词条
Areta Frenklin
Also known as "The Queen of Soul," Aretha Franklin is an American singer, songwriter, and pianist. Born on March 25, 1942, she is best known ...
