}Ŀ҇(gu)Ϸ~(y)ǵݵ(ni)B(yng)~(y)ϷNɣɣB(yng)QQSB(yng)~(y)~(y)SɣĶ@õ~(y)QSգϵy(tng)a(chn)@NģʽҪ(yng)B(ti)ѭĂ(g)ԭ
A. ϵy(tng)W(xu)̌W(xu)ԭ B. wԭ
C. Nԭ D. |(zh)ѭh(hun)ԭ
Ŀ (li)Դ }ͣ
}ĿDcUDNAӽY(ji)(gu)ʾDƬՈ(qng)(j)Dش(wn)}
1D1ʾ___________2ʾ___________123Y(ji)һĽY(ji)(gu)_______________________________
2D3_____Nַքe_____________________ ____
3DNA34ͨ^(gu)________B(li)
4DNAصֽܮa(chn)U______________________̖(ho)
5200(g)AijDNAƬЉAgĚI260(g)ԓDNAƬй__________(g)CG___________(du)
鿴𰸺ͽ>>
Ŀ (li)Դ }ͣ
}ĿˆT{(dio)˲ԭķNҪx(chng)ܶȌ(du)ݮa(chn)ݮa(chn)=a(b) -x(chng)ȡʳӰY(ji)D
1J(rn)ԓ(sh)(yn)׃_________ˆTͨ^(gu)__________ģ͵ķM(jn)о
2(du)ԭΣĻx(chng)________(dng)MrܶȞ5^m2r(sh)ݮa(chn)ԭ________x(chng)ֻ_(d)һŕ(hu)(do)Σ?yn)B(ti)ϵy(tng)__________
3씳Ļx(chng)w(ni)@õK(li)_________̶ԭֲķc(du)P(gun)ֲĴֱY(ji)(gu)֞(dng)(chung)˶Nӵ________
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Ŀ (li)Դ }ͣ
}Ŀ2008ZؐW(xu)(jing)λоGɫɹ⵰(GFP)ͻؕI(xin)ĿƌW(xu)Gɫɹ⵰{(ln)ļl(f)°l(f)ɹ@ӽGFPl(f)ğɹͿԸۙ|(zh)ڼ(x)(ni)Ƅ(dng)rƔ൰|(zh)ĹD҇(gu)Gɫɹ⵰(GFP)D(zhun)¡i^(gu)ʾD(j)Dش
(1)Dͨ^(gu)^(gu)٢γؽM|(zh)ҪøȡĿĻи|(zh)øR(sh)eкc(din)GGATCCøR(sh)eкc(din)GATC|(zh)øһ(g)c(din)ĿĻăɂ(c)1(g)øc(din)
Ո(qng)|(zh)øиγɵĩ
______________________________________________________________________
DNABø£ɷNͬøиγɵĩܷB(li)________ǣ__________________________________________________
2^(gu)ؽM|(zh)(do)i̥wS(x)r(sh)õķ_____________
(3)GFP_(d)dwϵĘ(bio)ӛ__________________
ȡGFPcСiԭ_(d)Ļһ(gu)dw@õD(zhun)¡iԽQt(y)W(xu)y}DZֲl(f)________(yng)
(4)ĿǰƌW(xu)҂ͨ^(gu)|(zh){(ln)ɫɹ⵰Sɫɹ⵰õ|(zh)̼g(sh){(ln)ɫɹ⵰^(gu)̵_ǣ________(Ô(sh)ֱʾ)
Ɯy(c){(ln)ɫɹ⵰İкͻĺ
{(ln)ɫɹ⵰ĹܷͽY(ji)(gu)O(sh)Ӌ(j)
{(ln)ɫɹ⵰(ϳ)
_(d){(ln)ɫɹ⵰
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Ŀ (li)Դ }ͣ
}ĿDʾһɫzՈ(qng)(j)DشІ(wn)}
1Aaքeʾɫ@Ի[Իt2Ļ
223ĵڶ(g)ӞкĎ sкĎ
312Ă(g)傀(g)Ӟ{(ln)кĎ
44ĵܵcһsŮY(ji){(ln)۵Ď
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Ŀ (li)Դ }ͣ
}Ŀ(du)D(sh)(yn)bîa(chn)ĬF(xin)Ɯy(c)Ĕe(cu)`ǣ
A. дwa(chn)Ɯy(c)rƬк^(gu)ø
B. rƬĔ(sh)ͲЮa(chn)wٶȼӿ
C. һΕr(sh)gwӵԭƬĔ(sh)
D. 鱣C(sh)(yn)ć(yn)֔(jn)ԣҪƜضȵȟo(w)P(gun)׃
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Ŀ (li)Դ }ͣ
}Ŀ̵߿ƼďV(yng)l(f)SP(gun)ڿƼcĠ(zhng)Փ˚gƌW(xu)g(sh)İl(f)չ׃һ@l(f)ΣC(j)(du)҂(yng)ֵ_B(ti)
A. PF(xin)еĵҎ(gu)Ƅ(dng)Ƽl(f)չ
B. l(f)]Ҏ(gu)ؓ(f)Ч(yng)
C. Ƽİl(f)չԬF(xin)еҎ(gu)(zhn)K
D. {(dio)F(xin)еҎ(gu)m(yng)Ƽl(f)չ
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