1 biologia X klasi samuSaos dasrulebis Semdeg pasuxebi ...

1 biologia X klasi samuSaos dasrulebis Semdeg pasuxebi ... 1 biologia X klasi samuSaos dasrulebis Semdeg pasuxebi ...

19.05.2013 Views

17. cilis mesameuli struqtura sxvadasxva qimiuri bmiT yalibdeba. sqemaze bmebis tipebi aRniSnulia cifrebiT. cxrilSi bmebis tipebis aRmniSvneli laTinuri asoebis qveS CawereT maTi Sesabamisi cifrebi. 4 a) peptiduri bma b) disulfiduri kavSiri c) ionuri kavSiri d) hidrofoburi kavSiri e) wyalbaduri bma a b c d e 18. dnm Cveulebriv Seicavs azotis 14 N izotops. aseTi dnm-is replikacia moaxdines 15 N izotopis Semcvel xelovnur areSi. suraTze sami saxis 14 N an/da 15 N Semcveli dnm-is fragmentia mocemuli. I II III gamoiyeneT mowodebuli sqema da gansazRvreT: 1. dnm-is mesame replikaciis Sedegad sinTezirebuli molekulebis saxeebi. 2. mesame replikaciis Sedegad miRebuli dnm-s molekulebis saxeTa Tanafardoba.

mocemuli davalebis Sesrulebisas gaiTvaliswineT, rom Sefasdeba mxolod dasabuTebulad gacemuli pasuxi! 19. sqemaze warmodgenilia modeluri cda. hermetulad daxSuli sami gamWvirvale plastmasis qila erTmaneTTan milebiT aris dakavSirebuli. 1 da me-3 qilaSi kiriani wyali asxia. me-2 qilaSi Casves virTagva. milSi ganuwyvetliv miedineba haeris nakadi (mimarTuleba miniSnebulia isriT), romelic gaivlis kirian wyals. virTagvis moTavsebidan 30 wuTis Semdeg me-3 qilaSi kiriani wyali aimRvra, 1 qilaSi ki is ar Secvlila. 1. ratom aimRvra kiriani wyali me-3 qilaSi? 2. ratom darCa ucvleli 1 qilaSi kiriani wyli? 3. cdaSi ra funqcia akisria 1 qilas? 4. ra mouva virTagvas Tu milSi haeris nacvlad 5 wuTiT naxSiroJangiT gamdidrebul haers gavatarebT? 5. ra mouva virTagvas Tu milSi haeris nacvlad 5 wuTiT mxolod Jangbads gavatarebT? 5

17. cilis mesameuli struqtura sxvadasxva qimiuri bmiT yalibdeba. sqemaze bmebis<br />

tipebi aRniSnulia cifrebiT. cxrilSi bmebis tipebis aRmniSvneli laTinuri<br />

asoebis qveS CawereT maTi Sesabamisi cifrebi.<br />

4<br />

a) peptiduri bma<br />

b) disulfiduri kavSiri<br />

c) ionuri kavSiri<br />

d) hidrofoburi kavSiri<br />

e) wyalbaduri bma<br />

a b c d e<br />

18. dnm Cveulebriv Seicavs azotis 14 N izotops. aseTi dnm-is replikacia<br />

moaxdines 15 N izotopis Semcvel xelovnur areSi. suraTze sami saxis 14 N an/da 15 N<br />

Semcveli dnm-is fragmentia mocemuli.<br />

I II III<br />

gamoiyeneT mowodebuli sqema da gansazRvreT:<br />

1. dnm-is mesame replikaciis Sedegad sinTezirebuli molekulebis saxeebi.<br />

2. mesame replikaciis Sedegad miRebuli dnm-s molekulebis saxeTa Tanafardoba.

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