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        1. Ӣҽ̾W(wng) > > }ĿԔ

          }ĿţɽθN΢θзx܉ֽص΢һ(xing)(hu)(do)_(d)(sh)(yn)?zi)?

          A. ؞ΨһԴ B. ̼Դ

          C. B(yng){(dio) D. B(yng)h(hun)гO2

          𰸡D

          x܉ֽص΢Ƃ؞ΨһԴxB(yng)A_B(yng)п̼ԴB_ɽθ(ni)ԭh(hun)ҪB(yng){(dio)ԣC_ɽθһ(g)(du)ȱĭh(hun)ԺYxxţɽθ܉ֽص΢ҪCȱlB(yng)De(cu)`

          (x)(c)ϵд
          P(gun)(x)}

          Ŀ Դ

          }Ŀ㶹s(sh)(yn)ֹԻڷۑ(yng)

          AͿڴ^ Bȥδ컨

          CɼһֲĻ D˹ۺϼ

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀ̎нz^еĄ(dng):(x)(x)(ni)Ⱦɫwa(sh)Ⱦɫwb(sh)DNAӣc(sh)ɱʾDʾP(gun)ϵ˕r(sh)(x)(ni)ܰl(f)

          Al(f)侀 BȾɫwzc(din)

          C(x)γ DDNAď(f)

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿǴԽ(x)ĤM(jn)t(x)\(yn)ݔٶȴһ(g)ֵԓֵĴСȡQڣ
          A.(x)(ni)
          B.(x)Ĥǵה(sh)
          C.(x)Ĥ(yng)dwĔ(sh)
          D.(x)(ni)ǝȲֵ

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿωwɫɳȾɫwһ(du)λƣBBBbbb˞ؽMһ(g)Ⱥw80%BBĂ(g)w20%bbĂ(g)wȺwSC(j)ӴBbıǣ
          A.25%
          B.32%
          C.50%
          D.64%

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿDw(wn)B(ti){(dio)(ji)IJʾDDDzGͪԼأ{(dio)(ji)C(j)ʾD,DشІ}

          1ɈD׿֪ڙC(j)w(wn)B(ti){(dio)(ji)^(x)gͨ^ ϢM(jn)Ϣ(dng)T(x)½r(sh)(hu)C(j)wɿwҪԭǣ

          2GnRHcGͪڻW(xu)|(zh)ϵIJ Dabcd^wF(xin)Լطڵ {(dio)(ji)C(j)

          3оʳƷ(hu)Ӱwٹоߌ(du)ij䶾M(jn)P(gun)صęzy(c)c˱^zy(c)Y(ji)ֵ±

          (j)֪ߕ(hu)p^LjDе Ո(qng)?zh)Dĸ˴_߲Gͪˮƽ͵ԭDzGܓp߀LHFSHpģɌw(ni)LHFSH ,һΕr(sh)gy(c)Gͪc߱^ɴ_ԭ

          4h(hun)ָa(chn)(dng)ŷŵ܇h(hun)еijЩW(xu)|(zh)еĭh(hun)ؿʹDNAӰl(f)ѺDNAƬ΁GʧʹþӳF(xin) z׃ɾӻ{

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿωİۻBۻbֻλXȾɫwоˆT(gu)һ(g)۴ƹωƷϵXBXb会(x)еһlXȾɫwϔy[ԓcۻBʼKBiһڼXBXBXBYr(sh)ʹ̥Ո(qng)(j)oϢشІ}

          1оωM(yng)y(c) lȾɫwϵDNAС

          2۴ƹωXBXbcҰ۹ωXbYF1F(xin) N۹ωռ ׌F1ωSC(j)ՓF2ɻ(g)w(gu)ɵķNȺлB ÷?jn)?sh)ʽ

          3Ұ۹ωX侀̎Ԡ]аl(f)׃,z(yn)XȾɫwǷl(f)µ[ͻ׃ð۴ƹωXBXbc֮sõF13NF(xin)xȡ۴ƹω۹ωM(jn)sõF2

          (jng)X侀̎l(f)µ[ͻ׃tF2дƹω(yng)ռ 

          (jng)X侀̎δl(f)µ[ͻ׃tF2дƹω(yng)ռ 

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿˆD1˵ķ仡Y(ji)(gu)(jin)DDʾĘͻwSͻ״XƤӵIJօ^(q),Ҵп(jng)ИСD2(jng)(x)IJֽY(ji)(gu),P(gun)e(cu)`

          AD1Ћ냺ad^,͕(hu)ed^˵ad^,eһd^

          BD1˵nd^,ֻ(jng)Ԫdd^

          CD2ͻ|ĤֲY(ji)(gu),td^(jng)^̎r(sh)ֵ̖(ho)D(zhun)Q:W(xu)̖(ho)̖(ho)

          DB(c)K+/Na+ıֵ(dng)λr(sh)oϢλr(sh)

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿˮᣨSAֲwSx;аl(f)]ҪоSM(jn)±ʾČ(sh)(yn)

          Me

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          4-9

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          25/18

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          25/18

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          25/18

          m

          18/12

          B1

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          C

          SA

          25/18

          m

          18/12

          C1

          C2

          G_(d)

          1O(sh)Ӌ(j)(sh)(yn)r(sh)(yng)ѭ__________________

          xL(zhng)(sh)ͬ M(jn)SC(j)ֽM ÿMһ ؏(f)M(jn)Ќ(sh)(yn)

          2(sh)(yn)AM__________MBM~摪(yng)__________zy(c)֮ǰ____________T(do)_T(do)P(gun)]̎ʹY(ji)ƌW(xu)(zhn)_

          3Gı_(d)a(chn)ǹҪһNøه[H]l(f)]Ɯy(c)@NøcC3__________

          4(sh)(yn)zy(c)Y(ji)ˆD

          zy(c)Y(ji)ڵ͜lSă__________ǰʩSA@pp__________Ӱ

          G_(d)zy(c)Y(ji)SAÙC(j)֮һ__________P(gun)øĺϳ_(d)m(yng)l{ȵ

          5ԓ(sh)(yn)Ŀ__________

          鿴𰸺ͽ>>

          ͬ(x)(c)