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        1. Ӣҽ̾W(wng) > > }ĿԔ

          }Ŀ齭޵ġɣ~һˮꑽQ˹B(ti)ϵy(tng)ɾͮ?sh)صĸwģʽˆDʾ
          1һr(nng)I(y)B(ti)ϵy(tng)B(ti)ϵy(tng)߽(jng)Ч棬ҪԭdzеγɡoUr(nng)I(y)@ҪѭB(ti)̵ԭͨ^B(yng)󡢳B(yng)~ɣ~B(yng)Qr(nng)(jng)ʹoh(hun)Ͱl(f)չ(jng)໥f(xi){(dio)ҪwF(xin)B(ti)̵ԭ
          2ͨ^򹤳߂y(tng)B(ti)̵Ч棬˸ɔ_ػ?q)QҎ(gu)ģB(yng)ȡɔ_ˎ^ҪĹø  ͨ^g(sh)ĿĻ?q)QܾҪzyĿĻǷ_ĵ|(zh)tÿԭwsg(sh)MЙzy(j)ԭ
          3ֲ̥g(sh)ֳNir،ĸi(sh)̎Mֲ̥rֲͬNġԄӌmſֲɹ

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          cֲ̥ǽ}ĸҪֲ֪̥njԄֲ̥ͬNB(ti)ͬԄw(ni)ʹ֮^m(x)l(f)‚wļg(sh)

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          Ŀ Դ

          }ĿˆTԴ(jng)ԪоAIP ͻ|fã

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          2Glu Ǵ(jng)ԪһN(jng)f|(zh)ˆTքeGlu wƄATP̎xwB(yng)Ĵ(jng)Ԫzyͻ|Ĥλ׃Y(ji)D1ʾY(ji)ATP ͻ|fa(chn)
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          4ˆToͻ|ǰ(jng)Ԫһ늴̼r܉𼚰ĤCa2+ͨ_Ca2+뼚ʹ c ںf|(zh)ጷţɈD2ʾY(ji)ATP ܉
          5CY(ji)ƜyATP(jng)Ԫ֮„̖f

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          Ŀ Դ

          }ĿϢg(sh)ռH׃҂ÿһ˵ҲӰƌWİl(f)չƌW·֧WJһϢrɫ

          A. biochemistry B. bioinformatics

          C. cell biology D. developmental biology

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          }ĿDNAָyg(sh)Ƿt(y)CWMЂJҪDNAָyָDNA

          ApY(ji)(gu)

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          }ĿtGɫäĻλXȾɫwd?sh)ĻλڳȾɫwY(ji)ϢAyDII3II4Ůǣ

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          }ĿЎ׷NͬAMɱDNAһNDNAӵTmֵ

          A. A+T=15 B. G+C=25 C. G+C=40 D. A+T=80

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          }ĿDʾw(ni)ĻλģʽDf_ǣ

          A.DNAcRNAںϵIJͬcֻڢڷ
          B.णtһǺ
          C.ֻھмY(ji)(gu)
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          Ŀ Դ

          }Ŀh(hun)ʳָLɆλQďzԠʳָȭh(hun)ָО@ԠŮЄt[ԠһȺwʳָȭh(hun)ָռ51tŮԓԠı

          A. 9 B. 49 C. 51 D. 91

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          }ĿP(gun)ڼ˽Y(ji)(gu)cܵĔe`

          A. ĤΌĤѺ˃(ni)|(zh)c|(zh)_

          B. Ⱦɫ|(zh)ҪDNA͵|(zh)MɣDNAzϢdw

          C. cijNRNAĺϳԼwγP(gun)

          D. zϢǼzʹxĿ

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