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        1. Ӣҽ̾W(wng) > > }ĿԔ

          }Ŀ^콡ˮo}עǺѪ{ǵĄ(dng)B(ti)׃P(gun)ˆTЌ(sh)(yn)Ո(qng)شІ(wn)}

          1ԇcþߣ|(zh)?jn)?sh)50%ˎҺ}ˮעɼѪӺ͙zy(c)O(sh)ȡ

          2xcx12^ˮţSC(j)ֳ3MM(jng)io}עһ__________________M(jng)io}ע______}ˮMκ̎o}עˎҺҪ10min(ni)ݔעꮅ(sh)(yn)ǰҪˮţʳ20hĿ________________________________

          3錍(sh)(yn)ˮţw(ni)Ѫǔ(sh)(j)y(tng)Ӌ(j)

          MˮţѪˮƽy(c)Y(ji)λmmolL-1

          ע-60͡-10քeʾעǰ60min10min

          ɱД(sh)(j)ԿˮţѪ{(dio)(ji)^(gu)________(١򡰾)ֱע420minˮţѪˮƽԸעǰ60minˮƽ(du)ˮע^ڃ(ni)h(hun)________

          4Xͨ^(gu)ȍu(du)Ѫǵ{(dio)(ji)________{(dio)(ji)ѪǝcȸѪ؝ȳ____________(P(gun)ؓ(f)P(gun))

          𰸡 |(zh)?jn)?sh)50%ˎҺ pˮţw(ni)ԭ(du)(sh)(yn)Y(ji)ĸɔ_ (wn)B(ti) (jng)wҺ ؓ(f)P(gun)

          2}Ќ(sh)(yn)^콡ˮo}עǺѪ{ǵĄ(dng)B(ti)׃M(yng)ע|(zh)?jn)?sh)50%ˎҺM˵}ˮ錦(du)֮һ(sh)(yn)^(gu)ҪƟo(w)P(gun)׃ע䲻ͬˎҺ(yng)ԓʳĿ׌ˮţĵw(ni)⌦(du)(sh)(yn)Y(ji)ɸɔ_

          3ɱД(sh)(j)ԿעǺˮţѪ½һע^Ǖ(hu)^L(zhng)r(sh)gӰ푃(ni)h(hun)ķ(wn)B(ti)

          4Ѫ{(dio)(ji)(jng)wҺ{(dio)(ji)(dng)Ѫǝȸߕr(sh)ȸѪ؝Ƚ֮ȸѪ؝ԃ߳ؓ(f)P(gun)

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

          Ŀ (li)Դ

          }ĿD̽峽ĸʽČ(sh)(yn)bf(shu)_

          A. bнĸB(yng)ҺQB(yng)Һa(chn)½

          B. ɂ(g)bþҪںڰlM(jn)Ќ(sh)(yn)

          C. bмˮҪĿo(w)h(hun)

          D. bбֽеһD(zhun)ATP](mi)ȫھƾ

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }ĿijF÷Nӷֳr(sh)(hu)l(f)Ԡx˷ֹԠxٷֳԓֲwһٻMM(jn)xwB(yng)ܲԓֲ

          A. o B. ѿ C. D.

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }ĿˆDij|(zh)ʾDori|(zh)(f)ĺamp鰱SùؿԻtetĭh(hun)ؿԻ^ʾĿĻλc(din)wcU(x)(ni)ԭ(li)@ɷNؿԻP(gun)_( )

          A. amptetһ(du)λ򹤳̵Ę(bio)ӛ

          B. oriؽM|(zh)(do)w(x)

          C. ؽM|(zh)24(do)벻ͬcUcUںĭh(hun)صB(yng)ϷL(zhng)

          D. ؽM|(zh)13(do)벻ͬcUcUںSùصB(yng)ϷѡL(zhng)

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }Ŀ[x3F(xin)Ƽ}]

          (j)(gu)H“(lin)ˈ(bo)10ȫ򲡵İl(f)ʳL(zhng)څ(sh)ɶNĴxɁyѳɞ^[XѪܼ֮{ȫĵλش󼲲

          ˆDоˆTίՈ(qng)شІ(wn)}

          (1)ֲw(x)һx_____(x)M(jn)P(gun)@΢r(sh)һ΢һ(x)˺_____

          (2)(x)wB(yng)r(sh)B(yng)ҺṩĠI(yng)B(yng)lm˵ĜضȺpHwh(hun)⣬߀ҪПo(w)o(w)h(hun)鱣Co(w)o(w)h(hun)B(yng)ҺͨҪ_____߀(yng)_____ԱxU

          (3)F(xin)һ˹ϳɵȍuػÓPCRg(sh)U(ku)ȍuػԓg(sh)ԭ_____ȍuػ?q)̥ɼ?x)ķͨ___

          (4)T(do)ı|(zh)_____________

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }ĿL(zhng)صҪǴM(jn)(x)vL(zhng)ÙC(j)Dʾ

          1Mɼ(x)Ĥİs________N֮gIJҪwF(xin)________IJͬ

          2L(zhng)õĵһc(x)ĤϵwY(ji)γһw(f)@һ^(gu)wF(xin)˼(x)Ĥ________MwԪҪЩ________

          3һw(f)(ni)|(zh)W(wng)ጷCa2+ Ca2+ʹ(x)(ni)H+\(yn)(x)⣬˼(x)ڵչʹ(x)ڌ(du)(x)ĉpС(do)¼(x)ˮwel(f)L(zhng)(x)L(zhng)^(gu)we׃ļ(x)________(sh)(yn)l(f)F(xin)(x)ڳm(x)L(zhng)^(gu)(x)ڵĺֲܻ׃F(xin)@NF(xin)ԭҪ________(x)ĹP(gun)

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }Ŀ÷32P(bio)ӛ(sh)(yn)ǰɾwDNAȻ׌ȥȾ31Pļ(x)(sh)(yn)32
          A.ȫӴɾwDNA
          B.ӴɾwDNA
          C.ȫӴɾwĵ|(zh)⚤
          D.Ӵɾwĵ|(zh)⚤

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }ĿDش(wn)}

          (1)DʾݔԓB(ti)ϵy(tng)Ҫ________̶̫(yng)ܣDA________ 

          (2)ĵһI(yng)B(yng)(j)ڶI(yng)B(yng)(j)ĂfЧ________%

          (3)~(y)ˮݞʳԾGˮݞʳ~(y)cķNgP(gun)ϵ________{(dio)~(y)в~(y)ķNȺܶ________

          (4)ʳԲͬ~(y)~(y)з֌ӬF(xin)Ⱥ@NgY(ji)(gu)Q________

          (5)ԓB(ti)ϵy(tng)________(g)Ĺ

          鿴𰸺ͽ>>

          Ŀ (li)Դ

          }ĿP(gun)ˎB(yng)r(sh)(yng)ע(xing)ȫ(du)һM

          xȡpڵĻˎxˎr(sh)صȥzͲpˎСֲγɺoͨÿƿӷN6-8(g)ˎضȿ18-22

          A٢ B C D

          鿴𰸺ͽ>>

          ͬ(x)(c)