52 K. H. AABHAOBt, 



snoiejiin KHiueqHaro Kanajia. Pa3HHn,a bi> tomt>, q-ro bt> nepBonn> cjiyqai HOToxopAa 3aK.iaAbi- 

 BaeTcaBT>BHA'fcne6ojibii]oro BnflqnBaniayqacTKasnTOAepMajibiiaro anHTejiis BHyTpb uoBoo6pa3yio- 

 maroca xo6oia na criHHuoS eropoiit KnmeHHHKa, bo btopomi ace cuyqaB bt> HcroxopAy npcBpa- 

 m,aeTca, ec.nn Taia> Moamo Bbipa3HTbca, naccHBHbiiwB nyTewb, bch nepeAHaa qacrb (cAtjiaB- 

 maaca cji-fenon) Kniuequaro Kanaka BorftACTBie o6pa30Bania poTOBoro OTBepcria ne MCAianno, 

 a ua BeHTpajibHon cTopoH't atnBOTnaro. 



BnpoqeM-L, HHorAa cjyqaeTca, qTO Aaace npw BTopoMt cnoco6f> AH^epeimnpoBanin 

 nepeAnefl qacrn KHiueqHHKa, porb o6pa3yeTca b^ TanoMT> mect-e, qTO HOTOxopAbi npn 3tomt> 

 npou,eccB cobcbmT) ne o6pa3yeTcn, Tain, KaKi BnepeAR pTa ne ocTae-rca cjifcnoro yqacTKa 



KHLHKH. (PhC. 5, 13). 



Bt> xaKOMT> cjyqafc iioToxopAa o6pa.3yeTca BnocjilACTBin BTopHqiiLiMT, nyTCMX — 

 nyTejit yrjiySjienia BiiyTpb xo6oTa yqacTKa 3HTOAepiMajibiiaro snnTejria na rpannu;!; siito — n 

 3KT0AepMbI. (Prc. 1, b). 



06pa30Banie HOTOxopAbi npn BTopoivi-B h3t> pa3CM0TpiHHbixx naMH cnoco(5oBT> coBepiuaeTca 

 3HaqnTejibH0 npom,e, mbmt. npn nepBo.wB, tab bo3mojkii[>i pa.3JinqHbia mnKOBaiiia npmnnbi Bna- 

 qnBania qacra aHTOAepnibi pa o6pa30Bauia cninoro MfcuieqKa — oyAymen' HOTOxopAbi xoCora. 



Mub KaaceTca, a AocTaroquo yacunji^ ce6f> am npnqnnbi, n3y i n?BT> pa3JinqHbia CTaAin 

 o6pa30BaHia HOTOxopAbi npn pa3Jinqiibix-B cnoco6axt aMnyiauin h na rpoMaAnom-b qncjrh npe- 

 napaTOB^. 



Bt> pesyjibTart a npnxoacy KX3aKJiK>qeniK), qTo rjiaBHbia ermuyjii, Bbi3biBaioni,iH o6pa30- 

 Banie yrjiy6jieaia qacrn aiuoAepMbi BnyTpb xoGoia, coctohtl bt> HepaBDOMipiioMT) pocrfc 3kto- 



H 3HT0AepMbI. 



^,BHCTBHTeJibHO, 6jiaroAapa 3neprnqnoMy pocTy aKTOAepnibi Ha nepBbixt CTaAiaxT) o6pa30- 

 Bania noqKH, OHa OKa3biBaerb cajibHoe AaBJieme Ha cpocuiyioca ct new suTOAepiwy r 3acTaB- 

 jiaeTT> ee o6pa30BaTb cKJiaAi<y — Haqa.no AH < i"i , epeHu,HpoBania hotoxopam. 'Stotl nponeccb n 

 npnBOABT^ m> o6pa30Baniio Toro rnna hotoxopabi, KOTopbiii mm hm'bcmt> na pnc. 24, 32, 36, 

 39, 40, 47). 



3A'ECb rncTOJiornqecKiH xapaKrep'B Aop.saJibHon h BempajibHOH nojiOBHiioK-b opraHa coBep- 



UieHHO OAHHaKOBT>. 



HHaqe oSctohti. abjio bt> textj cjiyqaaxi, KorAa b^ rRCTOJiornqecKOM'B OTiiouieHiH moh^ho 

 pa3JiHqaTbAop3ajibHyio HBeiiTpajibiiyio eropoiibi o6pa30BaBuieiica HOBoii hotoxopabi. ITpniuBpoMi 

 Moryrb cjiyacnTb pnc. 19, 45 a, 23, na KOTopbixi, bhaho, qTO Aop3ajibuaa oo.uacTb opraHa npeA- 

 CTaBJiaeTT, co6ok> bb rncTOJiornqecKo*^ OTHOuienin nenocpeACTBeHnoe npoAO-raeme cTaparo 

 sHHTejiia nnui,eBOAa ci> ero ny3bip0CTbiMt CTpoeHieM^, TorAa KaKT. BeirrpajibHaa crfeHKa ecTb 

 HOBOo6pa30BaHie. 3ra crBHKa o6pa30Baua snnTejiieMX, KJitTKH KOToparo Soraxbi npoTOiuia3Mon, 

 ne o6pa3yK)Tt BaKyojien. Eojibiuoe cnonjieHie aAepi. bi BepxHeii qacxii snnTe^ia yKa3biBaen> na 

 3M6pionajibiibiH ero xapaKTept. Ilo nrfepB npnSjiHHienia kt> npoKCHMajibHOMy KOHny (k-l skto- 

 AepiwB) 3T0Tt 3DHTejrin Bee 6o.rte n 6oi-Be yTOHqaeTca h, HaKoneu,T>, A'tjiaeica acno oaho- 

 cjiOHHbiMT. bt> MBCTB cpacTania cb 3KT0AepM0H. (Cm. ocoGeHno pnc. 4 5 a = 22-fi). 



