锟斤拷锟斤拷一锟斤拷锟叫硷拷(x锟斤拷)锟斤拷锟絵锟斤拷锟斤拷锟絖锟絵锟斤拷锟斤拷知锟侥猴拷锟絒锟斤拷锟侥條锟斤拷锟斤拷锟斤拷同锟侥條锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟絤锟矫诧拷同規(gu锟斤拷)锟缴ｏ拷

锟斤拷锟斤拷1.锟斤拷锟斤拷姆锟斤拷x規(gu锟斤拷)锟缴ｏ拷

锟斤拷锟斤拷A.只锟芥及一锟斤拷(du锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟皆狅拷锟斤拷

锟斤拷锟斤拷B.锟絪锟斤拷锟絯锟皆斤拷锟斤拷锟斤拷锟斤拷誀锟斤拷锟絰锟饺烇拷3锟斤拷1锟斤拷

锟斤拷锟斤拷C.锟統(c锟斤拷)锟斤拷锟斤拷锟斤拷誀锟斤拷锟絰锟饺烇拷1锟斤拷1锟斤拷

锟斤拷锟斤拷2.锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟紻锟解：P锟斤拷RR×RR锟斤拷RR×Rr锟斤拷RR×rr锟斤拷Rr×Rr锟斤拷Rr×rr锟斤拷r(n锟斤拷ng)r×rr锟斤拷注锟解：锟斤拷锟斤拷锟絯锟斤拷(x锟斤拷)锟斤拷锟斤拷染色锟絯锟酵伙拷锟津都成岋拷(du锟斤拷)锟斤拷锟节ｏ拷锟斤拷锟斤拷锟斤拷染色锟絯锟酵伙拷锟斤拷蓡未锟斤拷凇锟揭伙拷锟�(g锟斤拷)锟铰岋拷(sh锟斤拷)锟斤拷锟接涳拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫恳伙拷誀锟侥成岋拷(du锟斤拷)锟斤拷锟津都侊拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟皆革拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷母锟斤拷锟斤拷

锟斤拷锟斤拷3.锟絇(gu锟斤拷n)锟斤拷锟斤拷锟接種類硷拷計(j锟斤拷)锟姐：

锟斤拷锟斤拷A.一锟斤拷(du锟斤拷)锟斤拷锟较ｏ拷锟斤拷锟斤拷锟�(du锟斤拷)全锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷希锟斤拷幕锟斤拷锟侥傦拷(g锟斤拷)锟絯只锟絘(ch锟斤拷n)锟斤拷一锟絅锟斤拷偷锟斤拷锟斤拷锟�

锟斤拷锟斤拷B.一锟斤拷(du锟斤拷)锟絪锟较伙拷锟斤拷膫锟�(g锟斤拷)锟絯锟絘(ch锟斤拷n)锟斤拷锟缴種锟斤拷锟接ｏ拷DdD锟斤拷d锟斤拷锟揭產(ch锟斤拷n)锟斤拷锟斤拷锟竭的庯拷锟斤拷锟斤拷锟�锟斤拷

锟斤拷锟斤拷C.n锟斤拷(du锟斤拷)锟絪锟较伙拷锟斤拷a(ch锟斤拷n)锟斤拷2n锟絅锟斤拷锟斤拷锟斤拷锟斤拷戏锟街︼拷锟斤拷锟斤拷蓪锟斤拷锟斤拷@2n锟絅锟斤拷锟接的伙拷锟斤拷锟斤拷锟斤拷锟斤拷AaBBCc锟絘(ch锟斤拷n)锟斤拷22=4锟絅锟斤拷锟接ｏ拷ABC锟斤拷ABc锟斤拷aBC锟斤拷aBc锟斤拷

锟斤拷锟斤拷4.計(j锟斤拷)锟斤拷锟接达拷锟斤拷锟斤拷锟酵種類★拷锟斤拷(sh锟斤拷)目锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵旓拷(sh锟斤拷)目锟斤拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷謩e锟斤拷(d锟斤拷)锟斤拷锟轿筹拷锟接达拷锟斤拷锟斤拷锟斤拷蛿锟�(sh锟斤拷)目锟侥乘積锟斤拷锟斤拷锟斤拷要知锟斤拷锟斤拷一锟斤拷(du锟斤拷)锟斤拷锟斤拷锟絪锟斤拷锟斤拷锟斤拷锟斤拷袔追N锟接达拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷炀氾拷锟斤拷斩锟�锟斤拷1锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷AaCc×aaCc锟斤拷锟接达拷锟斤拷锟斤拷锟酵旓拷(sh锟斤拷)目锟斤拷锟斤拷Aa×aaF锟斤拷Aa锟斤拷aa锟斤拷2锟絅[锟斤拷锟斤拷锟斤拷1锟斤拷]Cc×CcF锟斤拷CC锟斤拷Cc锟斤拷cc锟斤拷3锟絅[锟斤拷锟斤拷锟斤拷1锟斤拷]∴锟斤拷=2×3=6锟絅锟斤拷請(q锟斤拷ng)锟斤拷锟紻锟斤拷锟�(y锟斤拷n)锟紺锟斤拷

锟斤拷锟斤拷5.計(j锟斤拷)锟斤拷锟斤拷F(xi锟斤拷n)锟酵種類ｏ拷

锟斤拷锟斤拷锟接达拷锟斤拷锟紽(xi锟斤拷n)锟酵種類的旓拷(sh锟斤拷)目锟斤拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷謩e锟斤拷(d锟斤拷)锟斤拷锟轿筹拷锟接达拷锟斤拷锟紽(xi锟斤拷n)锟酵旓拷(sh锟斤拷)目锟侥乘積[只锟斤拷一锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟�1锟劫②③�锟筋惖锟斤拷s锟斤拷锟斤拷锟轿何條锟斤拷锟斤拷锟接达拷只锟斤拷一锟絅锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟絫锟接达拷锟叫讹拷锟劫伙拷锟斤拷锟酵撅拷锟叫讹拷锟劫憋拷锟紽(xi锟斤拷n)锟斤拷]锟斤拷锟斤拷bbDd×BBDd锟斤拷锟接达拷锟斤拷锟紽(xi锟斤拷n)锟斤拷=1×2=2锟絅锟斤拷bbDdCc×BbDdCc锟斤拷锟接达拷锟斤拷锟紽(xi锟斤拷n)锟斤拷=2×2×2=8锟絅锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷姆锟斤拷x規(gu锟斤拷)锟缴ｏ拷锟斤拷锟絯锟絵目锟解法锟斤拷停锟�

锟斤拷锟斤拷1.锟斤拷锟斤拷锟斤拷停锟�

锟斤拷锟斤拷锟斤拷知锟紿锟斤拷锟斤拷锟斤拷锟斤拷锟酵或純種锟斤拷锟紽(xi锟斤拷n)锟酵ｏ拷锟斤拷锟接达拷锟斤拷锟斤拷锟斤拷锟酵★拷锟斤拷锟紽(xi锟斤拷n)锟酵等ｏ拷锟斤拷只要锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟絲锟斤拷锟紻锟解即锟缴斤拷Q锟斤拷锟届練锟斤拷煽诖锟�锟斤拷

锟斤拷锟斤拷2.锟斤拷锟斤拷锟斤拷停锟�

锟斤拷锟斤拷锟斤拷知锟接达拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷锟斤拷锟酵ｏ拷锟斤拷锟斤拷锟侥诧拷

锟斤拷锟�锟斤拷锟斤拷袛锟斤拷锟紷锟絒锟絇(gu锟斤拷n)系

锟斤拷锟斤拷锟斤拷锟絒锟皆憋拷锟紽(xi锟斤拷n)锟酵的傦拷(g锟斤拷)锟絯锟斤拷锟斤拷锟斤拷捅貫锟斤拷[锟皆硷拷锟斤拷锟酵ｏ拷锟斤拷aa锟斤拷锟斤拷锟斤拷锟紷锟皆憋拷锟紽(xi锟斤拷n)锟酵的伙拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟紷锟皆伙拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞斤拷锟紸锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟桔革拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷F(xi锟斤拷n)锟酵的凤拷锟絰锟斤拷锟狡筹拷锟紿锟斤拷锟叫的达拷锟斤拷锟斤拷锟斤拷

锟斤拷锟�锟斤拷馨呀Y(ji锟斤拷)锟斤拷锟斤拷锟斤拷原锟絵锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟�(y锟斤拷n)锟紺锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷山M锟斤拷規(gu锟斤拷)锟缴ｏ拷

锟斤拷锟斤拷锟斤拷原锟絫锟角伙拷锟斤拷锟斤拷锟斤拷山M锟斤拷規(gu锟斤拷)锟斤拷锟角斤拷锟斤拷锟节伙拷锟斤拷姆锟斤拷x規(gu锟斤拷)锟斤拷锟较碉拷锟斤拷锟斤拷锟皆戯拷(y锟斤拷ng)锟斤拷取"锟斤拷锟斤拷锟介簡(ji锟斤拷n)锟斤拷锟斤拷锟斤拷(ji锟斤拷n)锟介繁"锟侥凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街別計(j锟斤拷)锟斤拷每锟斤拷(du锟斤拷)锟皆狀（锟斤拷锟斤拷锟斤拷锟劫把結(ji锟斤拷)锟斤拷锟斤拷恕锟�

锟斤拷锟斤拷1.锟斤拷锟斤拷锟斤拷停锟�

锟斤拷锟斤拷要注锟解寫锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷停锟斤拷锟轿伙拷锟斤拷锟揭�锟斤拷锟絰锟斤拷锟角碉拷位锟斤拷锟斤拷锟斤拷锟缴組锟较ｏ拷锟斤拷锟斤拷锟斤拷"锟組锟斤拷"锟斤拷锟接达拷锟絩(sh锟斤拷)锟斤拷锟杰★拷锟斤拷锟斤拷B锟斤拷锟斤拷锟斤拷锟紹锟斤拷

锟斤拷锟斤拷2.锟斤拷锟斤拷锟斤拷停锟�

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷2锟斤拷锟狡ｏ拷也锟斤拷锟侥诧拷锟斤拷锟絣锟斤拷锟角ｏ拷锟斤拷知锟紿锟斤拷锟皆狅拷锟斤拷锟斤拷知锟紷锟絒锟斤拷锟絇(gu锟斤拷n)系

锟斤拷锟�锟斤拷锟�1锟斤拷锟斤拷锟斤拷锟紿锟斤拷锟叫憋拷锟紽(xi锟斤拷n)锟斤拷锟絒锟斤拷锟皆狅拷膫锟�(g锟斤拷)锟絯锟斤拷锟斤拷锟缴岋拷锟斤拷锟戒純锟较碉拷锟絒锟皆伙拷锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟�2锟斤拷锟斤拷锟紿锟斤拷锟斤拷锟斤拷?q锟斤拷)锟斤拷锟斤拷锟斤拷式锟斤拷锟斤拷A锟斤拷B锟斤拷×aaB锟斤拷

锟斤拷锟斤拷锟斤拷3锟斤拷锟斤拷锟絒锟皆硷拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿岋拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟劫革拷锟斤拷(j锟斤拷)锟斤拷锟絰锟饺凤拷锟斤拷锟斤拷一锟斤拷(du锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷4锟斤拷锟�(y锟斤拷n)锟紺锟斤拷锟窖結(ji锟斤拷)锟斤拷锟斤拷锟斤拷原锟絵锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟�(y锟斤拷n)锟紺锟斤拷锟斤拷锟給锟斤拷锟较兩傦拷(g锟斤拷)锟斤拷知锟絣锟斤拷锟斤拷锟酵擄拷(j锟斤拷)锟接达拷每锟斤拷(du锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟皆狀及锟斤拷锟斤拷x锟饺分別锟斤拷知锟紿锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷一些規(gu锟斤拷)锟斤拷锟皆現(xi锟斤拷n)锟斤拷要锟斤拷悉锟斤拷

锟斤拷锟斤拷锟斤拷染色锟絯锟絲锟斤拷锟斤拷锟斤拷女锟矫�锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)某锟皆狀）锟侥庯拷锟斤拷锟斤拷锟�锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟斤拷锟斤拷女锟矫�锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)某锟皆狀）锟侥庯拷锟绞诧拷锟饺ｏ拷锟斤拷女平锟饺ｏ拷锟斤拷女锟皆诧拷锟斤拷锟斤拷--锟斤拷锟斤拷锟角帮拷Y锟絲锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷--锟斤拷锟斤拷锟角帮拷X锟絲锟斤拷锟斤拷

锟斤拷锟斤拷X染色锟絯锟紷锟斤拷锟絲锟斤拷锟斤拷女锟斤拷锟斤拷锟絕锟洁（锟斤拷女锟絧锟叫ｏ拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟紹锟絤(x锟斤拷)锟絣(f锟斤拷)锟�锟�锟斤拷锟斤拷锟斤拷锟絫锟斤拷锟給女锟斤拷锟斤拷

锟斤拷锟斤拷X染色锟絯锟絒锟斤拷锟絲锟斤拷锟斤拷锟叫伙拷锟斤拷锟絕锟洁（锟斤拷锟斤拷锟絧女锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟斤拷母锟斤拷锟絫锟接必诧拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟紺锟斤拷锟絵锟斤拷

锟斤拷锟斤拷1.锟斤拷C锟斤拷锟絓(y锟斤拷n)锟矫革拷锟絅锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷锟缴組锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟叫碉拷锟絲锟斤拷锟絎(xu锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟絵锟节斤拷锟絵之锟襟都匡拷锟皆把結(ji锟斤拷)锟斤拷锟斤拷锟斤拷原锟絵锟斤拷锟�(y锟斤拷n)锟紺锟斤拷锟较則锟斤拷(du锟斤拷)锟斤拷锟斤拷锟较則锟絗锟斤拷锟斤拷锟斤拷锟絰锟斤拷锟絵锟斤拷锟絕锟統锟斤拷锟斤拷锟斤拷锟结供锟斤拷A-D锟斤拷锟絰锟�(xi锟斤拷ng)锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷試探锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟絤锟斤拷(d锟斤拷ng)锟組(j锟斤拷n)锟叫猜測(c锟斤拷)锟斤拷锟斤拷要锟�(y锟斤拷n)锟紺锟斤拷

锟斤拷锟斤拷2.锟統(c锟斤拷)锟斤拷原锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟矫ｏ拷

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锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號(h锟斤拷o)