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关于50B.25的百科

某种群中,基因型AA个体占25%,Aa个体占60%,那么基因A与a的频率为(  )A.50%和50%B.25%...
25×-(-25)×+25×         
  • 25×-(-25)×+25×         

  • 问题详情:25×-(-25)×+25×         【回答】        知识点:有理数的乘除法题型:计算题...
  • 11752
某些花岗岩会产生具有放**的氡(),该核素核电荷数为A.50B.136C.86D.222
(-185.8)×(-36)×0×(-25);  
25 minutes造句怎么写
  • 25 minutes造句怎么写

  • Theentiretestflightlastedabout25minutes.Thisself-hypnosisisaround25minuteslong.Thedevicecanrechargeabatteryinabout25minutes.TodayIbegansettingmynapcountdowntimerfor25minutesinsteadof30minutes.Ittakesabout25minutestowalkand10minutesbybus.PudongInterna...
  • 30603
7:25造句怎么写
  • 7:25造句怎么写

  • 1、约7:25耶路撒泠人中有的说、不是他们想要杀的人麽。2、He'sbookedfourticketsonbothofthetwoflightstoNorthCarolina,a6p.m.fromnearbyManchesterora7:25p.Bostonanhouraway.3、Iftheenemycandislodgeusfromourposition,thenheseeksto"wearusout"(Daniel7:25)byapr...
  • 12047
25年来,
  • 25年来,

  • 问题详情:25年来,______以社区为家,时刻把群众冷暖放在心上,把全部心思投入到社区工作中,带领社区党员群众创造*地开展工作。2017年11月24日,省委宣传部追授她“齐鲁时代楷模”荣誉称号。()A.黄大年  B.陈叶翠  C.南仁东  D.杨科璋【回答】B【考点】时事*.【分析】本题考查时事*...
  • 29969
50B造句怎么写
  • 50B造句怎么写

  • T45/50Bwalk-behindscrubberdrierprovidesuserswiththeconvenienceandeconomyfloorcleaningsolutions.T45-50B手推式洗地机为用户提供便捷和经济的地面清洗解决方案。...
  • 12845
    Everyoneofushasbeenhurtbyothers–25
  •     Everyoneofushasbeenhurtbyothers–25

  • 问题详情:    Everyoneofushasbeenhurtbyothers–25____bytheirwordsoractions.Inthosemoments,youmayfeelsomuchanger26____youwanttohurttheotherpersontoo.    Butweallknowthatrevengedoesn’tgetusanywhere.So,inordertoliveahappylife,thebestway27____(dea...
  • 7014
符合东半球、北半球的地点是( )      A.25°N,25°W    B.25°S,25°E     C....
25. ----We
  • 25. ----We

  • 问题详情:25. ----We______fromJaneforalongtime.(nothear)----Whatdoyousupposehappenedtoher?26. Thesurfaceofthetable______smoothenough.(feel)27. Thetown_____alotsinceIwastherelastin1980.(change)28. I____tocallonyoubutwaspreventedfromdoingso.(mean)29....
  • 32845
cos(α-35°)cos(α+25°)+sin(α-35°)sin(α+25°)=
25.—Areyouafraidofdogs?  —
  • 25.—Areyouafraidofdogs?  —

  • 问题详情:25.—Areyouafraidofdogs?  —______________.      A.Yes,Iam.  B.Yes,Ido.          C.No,Idon’t               D.Yes,Idid【回答】A.知识点:情景交际题型:选择题...
  • 13944
25.Thebankisreportedinthelocalnewspaper
  • 25.Thebankisreportedinthelocalnewspaper

  • 问题详情:25.Thebankisreportedinthelocalnewspaper__________(rob)inbroaddaylightyesterday.26.Hardlyhadwearrivedatthecinema_________thefilmstarted.27.Weneedstrongspiritofteamwork__________wearetoovercomethedifficulties.28.WecometounderstandthatMr.Blackis...
  • 14818
25÷5×(﹣)÷(﹣);
  • 25÷5×(﹣)÷(﹣);

  • 问题详情:25÷5×(﹣)÷(﹣);【回答】原式=25×××=;知识点:有理数的乘除法题型:计算题...
  • 20901
ThestoryoftheEnglishlanguageis(25)
  • ThestoryoftheEnglishlanguageis(25)

  • 问题详情:ThestoryoftheEnglishlanguageis(25)________storyofchange.TheOldEnglishlanguage,orOldEnglish,isquitedifferent(26)________ModernEnglish.WecanneverunderstandModernEnglish(27)________westudyOldEnglish.Someofthewordsarethesame(28)________manyarenot...
  • 22431
观察下列算式:5×5=25,  8×8=64, 12×12=144,   25×25=625,        ...
Americanparentsusuallythinkthattheirchild(25) havelessp...
  • Americanparentsusuallythinkthattheirchild(25) havelessp...

  • 问题详情:Americanparentsusuallythinkthattheirchild(25) havelesspocketmoneythanthechildrenwhomheoftenconnectswitheveniftheyarewealthier.Andtheydon’texpecttheirchildrentocomparewiththericherifsomeconditionsmake(26)   impossibleforthechildrentogetthesam...
  • 30539
25÷23=    .
  • 25÷23=    .

  • 问题详情:25÷23=  .【回答】4.知识点:(补充)整式的除法题型:填空题...
  • 23180
98°12′25″÷5=
  • 98°12′25″÷5=

  • 问题详情:98°12′25″÷5=_____.【回答】19°38′29″.知识点:角题型:填空题...
  • 8236
5÷等于()A.1         B.25         C.1或25     D.-1或-25
-25=0
  • -25=0

  • 问题详情:-25=0【回答】知识点:立方根题型:计算题...
  • 4713
25的算术平方根是(   ).A.5   B.±5  C.-25   D.±25
25.Youwillpay
  • 25.Youwillpay

  • 问题详情:25.Youwillpay_______ifyouwanttostayintheEnglishclubforhalfayear.A.300yuan   B.600yuan   C.1200yuan   D.2400yuan26.YoucanvisitOceanMuseum_______. A.onSaturday   B.onWednesday   C.onMonday   D.anytime27.Onecangetfreeexaminati...
  • 10679
如图是*、乙两物质的溶解度曲线。下列说法正确的是(  )A.t2℃时,*的溶解度为50B.*、乙的溶解度都随温...