XMS 



TUK lV(U,l"ri(lN tiu"i>i;y 



nol muiuMMUs othtM' {minis in tlio tu\i(iuil also ln> lu'nHlitorily do 

 toi'uiiimlilo f \Vi(l> such ooi(\|>l<'\it\ of llio iuvisiMo sniu'tuio it would 

 nut <;ri>atl\' surpi'iso us il' we should llnd nuiphiiiiixiM iu'('ui'i'ii\j<' in nil 

 uuii'olhdivr oivMuisins, aiul in numy o\' thoiw ;d ;> l»iji'l\ lovol ol' olidunn 

 tion. 'rid'si-niipiu'iMitly lowly tuid ,Miii»nKMii'!;iiuiHii\,H nnMilixioUNly \iM'y 

 Tar I'lMix lioiui^- tho lowliest. i\\\i\ ,sini|iK'Nl. ns wi> shiiU disi'ox'oi' Itdor 

 ill n dilli-nMit counoxiou. i>\it llifd. nniphiiuixiN is ToMiid ns si pi'iiodi- 

 C!dl\" rocurriiio' process cmmi miwohj;' these, iiwisl di>|>eiid mum the 

 I'lict thni liere too the |ireser\Mt ion of liie hest ndill>ted si inetnn>, ns 

 wM MS adniitahilily to new conditions, reijnii'es thnI the hesl vnrinnis 

 ol' niiiny ditleiH>nt> |inrts of the cell should he hiiin;.','ht lojjcther. and 

 wince t.lu> her(Mlil:ir\ snhst.nnc(> litvs in the idn of the nnclens, the union 



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l''i(i. ij;t. ('niijiiKiilinii 111' Ci iiliiiH) luuiiriiini, il ivllnliu' |iiii'h'<IIii nl' llii> 



MHWl ('l'ri(tlll), lll'IlT Sii'illi'i'lu. /I, H lllll'^^^IUIll•ll^ I ,1/| 1 hi I lllMli'l nl' |li'lll'l I'lll 



inn llii' hIii'II iiI'» iiiiii'1''i|.',miiii>I(> ^jUh) lln'uiinli llii< i\ili>ro|iyli'. /', llin iiiiilr mill 

 Mil' I'miiiilii iiiii'liiiii' iniiml ll,\iiilil.N MIT iiiiIIIiik ,t i7ii' iiihI ','i/iii. 



ol' Mir ids of liwo unicellnla,rH will make hai'inonioiiH and innny-Hided, 

 ndM]it.alion inaierially easier. It> will tiluiH j;'i\e n.n n(l\'n.nl.an;e in lilie 

 sl.i'Mii'rie for evisli'iice, a>nil we may tJierel'iini (>\|iect, |,o ilnil tihal^ iJie 

 iniclenr suliHtiance in idl unieelhilar oi'^vuiism is made uj) ol' IiIh. 



The oliservalioiiH liiMiei'ln ma.di> do not, however, n.|i|i(>ar lo liear 

 IJiis (ai|., I'or in t.he lower Mau'ellaln and Alfj;'in t.he nuclear huIi- 

 Htrance does indeed coiiHlHti ol' chi'iaiial-in, lint' MH I'ar nH ili can lii> iiiade 

 out, ol' a. coiii|)n.('tr niia.rranneil nwiHH ol' il.. ihil- even Irlioii^'li i|ei'|iiM' 

 invi'Hl.i;;'aiionH Hhould MUcceed in ilcmiHiHlralinf; cliroin(iHolU(>H in iiian\' 

 of MieMc, Iflir nucleus iliilnl lnlVf Ki'Ihi'ii <il mmir lliiii', a.iid we iiiUNti 

 aMMiime Mini it. did ho tiliroii^'h a. niori> inlimali' union of |ire\i()nNly 

 looiK^ an'u'ren'a,|,rH of ilelerminanl-M, which were j^'rafdiiMrlly ari'i'tuij^'cd 

 and hound lunvljirr hy llie comliininn; I'orceii (allinil.icM) we hav(< 



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