nAPA3MTH3Ml JHqHHOKTi AnODONTA. 105 



oco6h (fit Soj-fee p'feAKHx-L cjiyqanx^ n oeai oujOAOTBopeHifl), pasBHBaeTcn uoeaH oco6b. 

 Ho npH 3T0MT> flBa cjiyqafl : 1) hjih uojiOBaa (flHueBafl) luixKa yAajiaexca h3i npoH3BOAHmeH 

 oco6h paHtuie t£mi iiaiHiiaeTcn en AaJitutHuiee pasBHTie; on-iOAOTBopeHie Mowen. npoHC- 

 XOAHTL H Ao, H nocji-fe, H BO BpeMfl caMai'O CHeceHifl; hjih 2) paaBHxie sapoAbiuia HaqHaaexcfl ao 

 CBeceiiiii afiua; xorAa npoHSBOAamaa oco6b oxA'fejinexTj oxt cc6fl y/KO He flnaa, a aapoAsiuieH; 

 cxeiieHb pa3BHria xaKHX^ aapoAbimeH SyAexb BecbMa pas-iH^iia — uaiHuan ciiipouecca Apofl.ie- 

 Hia HJIH o6pa30BaHia sapoAbiraeBbixi. jihcxobI) ao iiojaaro ctopMHpoBaHia HHBOXHaro, nan^ y 

 MJieKonHxaiomnxT) hjih «flHii;e}KUBopoAamHX'b» (3M6pionapiibix^) upecMbiKaiomHxcfl. Mnoroe, ixo 

 oSfaiKHOBeHHO Ha3biBaexcH flHo.OM'b, Ch 3X0H cpaBHnxejibHO Mop*ojiornqecKOH xo^kh .iptuifl He 

 Moacexx 6biTb xanxi uasBaiio — n npeacAe Bcero «flHuo» par excellence, nxn^be mu,o: bi cnecea- 



HOMX KypHHOMX) flHut, KaKX HSBicXHO, paSBHXie SHaSHXeJIbHO nOABHOyjIOCb H BM'fccXO OAHOH 



flHu,eBOH KJiixKH Mbi HM-fecMT) yacB 3apoAbiim>, cocxoamifi h3t> AByxT. aapoAbiineBbix'b jihcxobx. 

 •iJopMbi Cb xaKHMTj pasMHoaccHieMi 6yAyx^ aapoAbirae-Hecymin, 3M6pionapHbia HtHBOXHbia. 

 BoTh npH 3X0MT> cnocoSi pa3MH0»eHia h oxKpbisaexca A^ii sapoAbiiua B03MoatHOcxb aKCiuya- 

 XHpoBaxb A-fla CBoero naxaHia opraHH3MT> Maxepn, cxaHOBHxca B03M0HvHbiwT> sapoAbiiiieBbiH napa- 

 3Hxe3Mi Bx Tfejife MaxepH: nojiyqaexca sapoAbimepowAeHie CBfl3aHHoe ct napa3HXH3M0Mi, 

 embryoparitas parasitica (oxA'feJibHbie cjiyqan bt. caiubixi pa3JiHqHbix'b Kjiaccax^ >KnB0XHbixt, h 

 cnei;iaJibHO MJieKonnxaromia). 



AHa-iornqnoe pasA'^Jieaie *opM^ pasMHOweflia (6e3i. oxHomenia BfipoqeiviXj kt^ dojiobgh hjih 

 BerexaxHBnon ero ^opM-fe) MoatHO npoBecxn h bt. pacxHxejbuoM'b Mipi. H y pacxeiiiH, KaK-b a 

 y aiHBoxHbixi, AaJibaMraee pasBHxie npoH3BOAaiii,eH KjiixKH MoacexX) npoHCxoAHXb hjih yate 

 nocji oxAiJieaia ea on, npoHSBOAamen oco6h, hjih paHbme ea oxAtjienia. 06a 3xh cnoco6bi 

 pasBHxia xaKx. xapaKxepabi y pacxeain, h xaK-b pisKO Bbipaaceiibi, yio aa hhxt> coScxbchho h 

 oceoBaHO pasA'feJieaie pacxeain Ha cnopoBbia h cliMaHHbia. CnopoBbia pacxenia pasMHoacawxca 

 oxA'fejJeHieM'L oxt> ce6a iipoH3BOAamHXT> KJi-fexoni; y cfeMasHbixi AaJibHtiiiuee pa3BHxie npon3BO- 

 AamHXT> KJitxoKi HaiHHaexca ao hxt> oxA'^Jeaia oxt> MaxepHHCKoii oco6h, hxo IIpHBOAHX^ kt> 

 o6pa30BaeiK) aapoAbinia b^ ctMean. 



PasApaajaiomee AtScxBie, oKasbiBaeMoe pasBHaaiomnMca 3apoAbiiiieRj'b y wnBOXHbixT> Ha 

 cxiuKy MaxKH, H BCAymee 3a co6oh ooaBJieHie HOBOofipasoBaaiii h oSpasoBanie njiaueuxbi 

 (*opMaxHBHoe pasApaateaie, formative Reizuug) 6biJio mhow cpaBHeno Bbime (cxp. 98) c^ 

 o6pa30BauieM'b rajiJiOBT> aa pacxeHiaxii, Bbi3biBaeM0MT> pa3Apaa;aiom,HMT> AtficxBieMi iiapa3H- 

 TOh-b. Ho c-b oopaaoBaHieM-b raxiorn. moh;ho cpaBHHXb h oSpasoBaiiie hjioaob^ y pacxeaiH. 

 ^i^HCXBHTejibHO, ujiOA'b ccxb Mopi>OJiorHHecKoe HOBOoSpaaoBaaie, BbisbiBaeMoe pa3BHxieMi 

 cfeMeHHbixTj 3aqaxK0B'b (xaKx. Ha3. c-feManoaeK^ hjih anqcK^); on.iOAOXBopenHaa aBaeaaa KJifexKa 

 aaiHuaexi. paasHBaxbca, upeBpain,axbca bt> 3apoAbmii, iipoAOJimaa nojiyiaxb b^ 3xo Bpena 

 nHxauie H3'b xoro opraaa, B-b KOxopoMX. oaa saKJioqena (npn nocpeAcxBi ctiuaaocua). H pa3- 

 BHxie aapoAbima bi c-feMaHoqK-fe conpOBO»Aaexca qpesBbiqannbiMi BHAOHSMtHeeieMX jHcxoBbixi 

 H cxeGjieBbixT. qacxen, ci KoxopbiMH oh^ aenocpeACXBeHHO caasaa^, iipeBpamawmnxca bt> 

 □JioAT*. Hejib3a ae npeAnojoasHXb SA'fecfa npH^HuaoH, <i>yHKnionaJibiioH cBn^H. Bc3t. paasnxia 



iiuiHCKll im.-tlvT. Uta. 



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