为什么说被子植物是地球上最进化的类群

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 07:32:44
xXKs+ZTR)WG؉+v%3vyLeVxxHBKe#tXx⾏^/;BWI{9;ιz︾G +ʆd+{*<YYXyUV}OMon~+ܜ-ބ/*mnZ9wf+p6^F^#kQY=֑?%mVL_d͟DfO&"^Wdd'Yݖhزkݑ_"&HiBOH+NOɱʵDr,-&..)E$"qD }//R-Fc'rL xDf`<<N TRnsp ;sp2V^h>. (gUw"w`W=z5bX _+ă!^|Ibā,YFbV209mQ@?xLX+."lIV c:HiQrqpSxKt,3;6(H$(G-q❅}[Uk'G*2Z ilBԬkI&v˟j,E;.1G4kS{GysWq -$v^{iJv+Wb)]{lGc=_|^ۧj9ץx ӃAu˟dd2L=9#z` X|a';Jq[_lQ f)ԋ- Q2{AuNjubRs<ﮃwii]16l} hTDЎɩ S\7H@|/M2Ez2te_tm1uQɓQ^aQ2]?8G5b򸮼CrmBQcWd+-T{cV%2CԠκ.n" XucYRMhj-{1njL1%h+w2eW?=t}N4ӿ2/-q̈ChP[Cs lssL^{؆ݒw# slPuC |IAGt*k}lbY:hȺT) %. gPk@"Lt,wgs"R;',vtA) Ftvu%_E )ePb,wP:qT.9 R}P Gs 4{x nz%RzBCcM"{=Bɾh'fqU[d:ؼou6q@ <&&vBeF!t^~b}CRވ.{I.LS@,1?M[=Єit{J\d""Uaz:-h]VK=)k 3C yp~-މ!F5'tp="8l/)iԒgFX)R  B,5Qs)Qi 8}Nx",؇|/.F)*qN!GK˘Qy XހYZ
HgaX %`Y@xhl<|5hIO|}"NM֔TcѴ+xE07 }9,뷄 o!ZfM hn0%ՃjYNS2`n ~s.J7H3&*k|)CR|&@/b\n>@#D^O:M?_@.OrJEċ p=c9<֘Sjqnt6MDS.qDAٝk>koى!Oɦ:laa(@G lAY3qÏ 2ΦVTuhᰔkR(\/AΎU2΃:8[L'D3A*jNo(kw71+fSo9@2[W