RNA有哪几种?其主要生物学功能是什么?

来源:学生作业帮助网 编辑:作业帮 时间:2024/12/02 04:51:34
xXN^N WQZ[FtI#%^ 6D0&apl3<Ω]r1\ӕ":u}^{Bb~Oԏ"rf֚΄+XpG$ ԥ\Mì~|ya*[Xf5ވ|"9+]-qYcYKlKEaD!֊7KՕݚJfr̤Ȣi2oJ(O2i^ػXxMx;5fLؗ.vq,֬Eʛ126n6t23O~Z[TGԉi夘~N6X8ߺ<[vk)9dԽ҅kصrcurW8wUמ=w"5X+{B?Xhl$HɕڰeqZ'Vtٚ>s-i$}K4eD"9y g,; ("7ri֝-2{t|.pH6dT=g7چL,k3U&^tNg85#\8TJٻ"BQb{6-8]2A.n<,Cn\6+*B;&rc1j"!ZV?㺬d:uo=s"sNN}/7lt>.|s ;v2nTQVr,ӿAfY(a4q3괏"@0BLF?J!7EvNl"r@>9d` !0RdؓE3I,]#U6<\0X2/`9QaӲ8\6KFFĖIeVNez[DɡڬrÔ1C'rw %9Al.cYKh"sLAc##Z**>bC9 `ؐ 3P>.jggq~lWfVnC4Fe9y~u 5]vQ>a'|Q ~7b_YeT+YhKd"W[Dq+ZR4S (-rMQ(ۨ԰].fW.*[H g}úX X Vc'tGfF$|{t3M \j5K鰜Ud~_A w*Sr-FVS q^}qfmTQk\= GGބ#u mx _n)UAYLʍ]9%t(cϯ+ #yHOHrx.\\j𧢮ݬUY:.#lS!O霚hE& ~;?c7 v++bk$@)Nju*&2Duf¼ZG3Qdr@TdmNԨ }*rH~éxRBmgE1ڿCN䋬PuChơ5Y{c}ϵF݄S%fYds"sfQPK dHΞ^ GK9(L^{׹bG諱"~D-͎^6^S:(¶1p$~x>eRR@%C[k2;]Q\IS';KcF  sd/rDrc6>؛I,`=KږS5qhgUV@/ĢE|Q)SEWMǡ{OB>lF׾ ggJEFJ 4̟E/Yk3$WPLǵ͐*w'b3鬜T=j$F:4d~4 2vuߐqg%e4!aXϡwW#ׯ^ a@ [r%,k)ZS, :@qyn`hȥ3ԢzI\!wŕj Kk"w ˞]^UPP!ZW!rٓiϓ_̡4TNUq4&=alj9E'd?3 j,b+ZtQPй/geET~qAH9U\W,!= i)"i<)G.<ѿxNT.x$'7g3ub8zlLBحmj~ ~ШfX 4 !AmZFb\tB|m^f,WMFƪ#Il8 -M;sV=ݡkRK9׻5 }!9D sujbM~w.#Wf~։ǘpX"(l'7wuJ0QEE磸Gño^c HlnZ]$q |l3&v*)KrEE#\ɸٽ]- jfNDP4JſR v86"F_Ӹƽ]]1Woo@ ^nwFhA\(w9Z@&7n