}ĿD9ʾɂNs^̣Y(ji)ϻɽM϶
A. F29N4NF(xin)
B. F2ͨ~c~֮ȼs31
C. F2ͨ~ɫNӂwԷ(wn)z
D. F2cHPF(xin)ͬĂwsռ3/8
Ŀ Դ }ͣ
}ĿDʾ\~w(jng)wSNa+ȲͬăɷNˮܴ̼Ĥλ׃re`ǣ
A. ˮ(jng)wSܴ̼rĤNa+ȸĤ(ni)
B. ɷNˮ(jng)wSoϢλͬ
C. Na+ˮ(jng)wSoϢrĤ(ni)Na+ȸĤ
D. aˮĤλ׃
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿmiRNAһNСRNAijmiRNAWƵĵ|(zh)Wףĺϳɡij˼(x)(ni)γԓmiRNAl(f)]õ^ʾDДe`
A. miRNAD(zhun)䛕rRNAۺøcԓĆӲλY(ji)
B. miRNAcWmRNAY(ji)ѭAa䌦ԭtAcTCcG䌦
C. WD(zhun)γɵmRNAڼ(x)˃(ni)ӹM(jn)뼚(x)|(zh)ڷg
D. miRNAWĺϳͨ^miRNA|(zh)(f)cWmRNAY(ji)
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDʾijֲں30 CO2һrcՏȵP(gun)ϵ, Дe`
Acbc^,ccr~⼚(x)̼ĺ
BCO2Ƚ,t~Gw[H]ϳʌ׃С,cc·Ƅ
C(dng)ՏȞXcr~⼚(x)Юa(chn)ATPĈм(x)|(zh)|(zh)w~Gw
D֪ԓֲúͺõmضȷքe25 30 ,l׃r,ض{(dio)(ji)25 ,DacƄ,bcƄ
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDijͬW(xu)ĺЃɂADNAƬΣ𡱴F(tun)ģʽDОλͬW(xu)ˈDur_
A. f|(zh)MɺͽY(ji)(gu)ȫ_
B. fֻһNe`U(yng)ĞT
C. fNe`кǑ(yng)ĞÓǡ
D. ffRNAp朄tԓD_ġ
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDǹ^̈D⣬ՈشІ}
DA______,B_______, G________,F__________
DC_______f~Gw______λ____________________
DD____~GwкϳD______
ÿ(yng)ʽ_________________________
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDױʾijwp(sh)һηγɵӼ(x)Dұʾԓļ(x)ÿlȾɫwϵDNA׃Dʾԓһ(x)ȾɫwM(sh)׃P(gun)_ǣ
A. AaڵȾɫwѰl(f)ͻ׃XȾɫw
B. DɌ(yng)ڈDеbcκ͈Dеhj
C. Dеbcκ͈Dеhjο܌(yng)ͬN(x)ѵͬһr
D. Dеcdκ͈DеghγɵԭczcķP(gun)
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿҰωL(A)ͻ׃F(xin)F(xin)L(B)ͻ׃F(xin)F(xin)ƃɌԠĻλڳȾɫwϡF(xin)лL(P1)c횈(P2)ɷNωM(jn)sY(ji)D1sһHӴĻMDNAM(jn)PCRUUY(ji)ҊD2شІ}
1(j)sһcP(gun)PCRa(chn)ӾY(ji)ƜyP1HĻͼa(chn)ӵĻͷքe______________________
2sӴF(xin)ıF(xin)ͼ֪P1a(chn)ӻͼ________F(xin)@Nԭ____________
3ωһԠа(E)o(e)@̽E/ecA/aB/bǷλһͬԴȾɫwϣՈƷϵ(ףaaBBeeңaabbEEAAbbee)xmsMM(jn)ЌһNA(y)ڌY(ji)Y(ji)Փ___________________________________
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿDij:(x)zϢĂfͱ_(d)^DеmRNAӺmAG+CnԓmRNAϳɵĵ|(zh)4lͬ朽MɡP(gun)_
A. ԓ(x)ܞߵֲ:(x) B. øøքeDNAۺøDNAø
C. ԓmRNAͨ^4wϳ4lͬĶ D. ƺϳԓmRNAĻкmn
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢeƽ_ | W(wng)кϢe^(q) | p_e^(q) | vʷ̓oxкϢe^(q) | ֙(qun)e^(q)
`ͲϢeԒ027-86699610 e]䣺58377363@163.com