wilson1993912
發表於 15-2-2009 00:57:21
顯性的特徵咪一個可以express in heterozygote同homozygote既特徵lo..
wilson1993912
發表於 15-2-2009 00:58:03
喂喂...仲有呀;;;;;.....
佢叫你書譜系既時候.....有一個係顯性基因...但唔知佢係純合型定係雜合型.....咁應該畫咩型.???
我睇果d solution都係畫雜合型.... ...
*林、 發表於 14-2-2009 23:20 http://nakuz.com/bbs/images/common/back.gif
要根據前一代or後一代既gene先可以推斷出黎...
如果唔係human既話就用test cross