ţ~ͨ~͗~ɷNNкɫͰɫɷNF(xin)üNͨ~ɫNӺͼNė~ɫNHM(jn)sõF1ͨ~ɫNF(xin)1ԽF2Y(ji)ϻɽM϶Ќ(du)F2e(cu)`
F2ͨ~ɫNӂ(g)wc~ɫNӂ(g)ws(hu)õɷNͬĂ(g)w
BF2ͨ~c~֮Ȟ3:1
CF2cHF(xin)ͬĂ(g)wռ3/8
DF29N4NF(xin)
A
ԇ}(j)}ͨ~A(du)~a@,ɫB(du)ɫb@,tF1ͨ~ɫNӵĻ͞AaBb, F2ͨ~ɫNӂ(g)w(A_bb1/3AAbb2/3Aabb)c~ɫNӂ(g)waabbsõ1/3+2/31/2Aabb2/31/2aabbĂ(g)wߵıͬAe(cu)`F2ͨ~3/4A_c~(1/4aa)֮Ȟ3:1B_F2cHF(xin)ͬĂ(g)wͨ~ɫNӣ3/16A_bb, ~ɫN(3/16aaB_)ռ3/16+3/16=3/8C_F29NͣAABBAABbAAbbAaBBAaBbAabbaaBBaaBbaabb4NF(xin)ͣͨ~ɫNA_B_ͨ~ɫNA_bb~ɫNaaB_~ɫNaabbD_
c(din)}ɽM϶ɵă(ni)ݣڿ鿼(du)W(xu)֪R(sh)Ⲣ֪R(sh)gă(ni)(lin)ϵ
Ŀ (li)Դ }ͣx}
(dng)ԭ(x)p(sh)γɳѼ(x)^(gu)ֻڴټغ;ӵT(do)²ij(dng)Ѽ(x)̥γ^(gu)ʾDN ʾȾɫwM(j)DД_ǣ
AID(zhun)(dng)w(x) |
Bͨ^(gu)(du)(x)B(yng)ɵԓĆαw |
C(x)Ⱦɫw(sh)Ŀ4N |
DSѵM(jn)]ͻ׃ÿ(g)(x)еDNAʼKֲ׃ |
鿴𰸺ͽ>>
Ŀ (li)Դ }ͣx}
20o(j)80ƌW(xu)Ұl(f)F(xin)һNRnasePø20%|(zh)80%RNAM@Nøеĵ|(zh)ȥM(jn)g2+ĝl(f)F(xin)(li)RNAȻ@NøͬĻ@һY(ji)
ARNA |
BøRNA͵|(zh)Mɵ |
CøĻW(xu)|(zh)ǵ|(zh) |
D^(sh)øĻW(xu)|(zh)ǵ|(zh)ٔ(sh)RNA |
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Ŀ (li)Դ }ͣx}
ƌW(xu)ҰÿéM(jn)w(x)s(q)òݺéȩɢl(f)һNĚζ_(d)(q)Ҍ(du)˟o(w)ЧP(gun)(q)òĔe(cu)`
A(q)òݵ^(gu)ҪֲMB(yng)g(sh) |
B(q)òݵܿ˷h(yun)sHϵK |
C(q)òݵ^(gu)ҪwSøzøȥ(x) |
D^(gu)˼(x)Ĥ(dng)Ժͼ(x)ȫԭ |
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Ŀ (li)Դ }ͣx}
P(gun)ֲL(zhng){(dio)(ji)(yng)õĔe(cu)`
AGA(ù(li))nġR˅Nӵ |
BNAA(L(zhng)(li))M(jn)S֦l |
CϩM(jn)㽶ѵĹ(sh)l(f) |
Dð(L(zhng)Ӿ)ֹͽL(zhng)M(jn)Y(ji)(sh) |
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Ŀ (li)Դ }ͣx}
Ddžο¡wƂ̵ĺ(jin)ʾDP(gun)_
AǏߵСƢKЫ@õЧ(yng)Tܰͼ(x) |
Bʹȵøs(x)γ |
Cͬr(sh)ƢK(x)(x) |
Dǽ(jng)YxB(yng)@õܷخԿwļ(x)Ⱥ |
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ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)(zhun)^(q) | p_e(bo)(zhun)^(q) | vʷ̓o(w)xкϢe(bo)(zhun)^(q) | ֙(qun)e(bo)(zhun)^(q)
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