Friday 11 January 2013




  b i o l o g i a
 p e d a g o g T a g a m o c d a
 praqtikuli nawili 
     I sesia

   oqmi #1   (sul 7 qula)
 1. ra procesia mocemuli animaciaze?   (1 qula) 
    plazmuri membranis erT-erTi Tviseba _ egzocitozi. 
2. aRwereT am procesis Semdegi sami sakvanZo momenti:  (3 qula)
 1) ra aris lurjad Seferili struqtura da ra funqcias asrulebs igi? (miuTiTeT masSi Camoyalibebuli warmonaqmnis saxelwodeba da aRwereT misi agebuleba).
 lurjad Seferili struqtura aris endoplazmuri bade, romelSic sinTezirdeba maRalmolekuluri organuli nivTierebebi. sinTezirebuli nivTierebebi ifuTeba membraniT da patara buStukis anu vezikulis saxiT gamoikvirteba endoplazmuri badisagan. vezikula gadaisroleba citoplazmaSi. vezikula aris membraniT Semofargluli buStuki, romelSic maRalmolekuluri nivTierebia moTavsebuli.
 2) ra aris yviTlad Seferili struqtura da ra procesi mimdinareobs masSi? M 
yviTlad Seferili struqtura aris goljis aparati. vezikula miemarTeba goljis aparatisaken. vezikula ukavSirdeba goljis aparats, maRalmolekuluri nivTierebebi gadadis am organoidSi. goljis aparatSi etapobrivad mimdinareobs organuli nivTierebebis struqturis saboloo formireba, anu “momwifeba”. modificirebuli saboloo produqtebi grovdeba da gamoikvirteba mcire zomis buStukis _ vezikulis saxiT.
 3) aRwereT am procesis saboloo etapi. (ras emsaxureba es procesi?)
vezikula plazmuri membranisken gadaadgildeba. vezikulis membrana erwymis plazmur mebranas da warmoiqmneba xvreli. am xvrelis gavliT nivTierebebi ujredgare sivrceSi gadadis.
didi zomis molekulebis plazmur membranaSi transportireba praqtikulad SeuZlebelia. egzocitozi emsaxureba ujredSi Camoyalibebuli biopolimerebisa da sxva maRalmolekuluri nivTierebebis ujredidan gare sivrceSi gatanas. 
3. romeli Tem(eb)is asaxsnelad gamoiyenebdiT mowodebul animacias da rogor dagegmavT gakveTils? (3qula) (warmoadgineT mxolod erTi gakveTilis dagegmva).
1. moswavleTa organizebis forma SeniSvna: samuSaos misadageba moswavleTa codnasa da SesaZleblobebTan; muSaobis organizebis forma: saerTo saklaso, individualuri, jgufSi an wyvilebSi

2. drois ganawileba

3. resursebi SeniSvna: mag.: animacia, interneti, saxelmZRvanelo, tabulebi, mulaJi da sxva.

IV. Sefaseba SeniSvna: aplikantma unda miuTiTos, moswavlem ra faqtobrivi masala aiTvisa da ra doneze moxda am masalis aTviseba, romel unar-Cvevas daeufla da ra doneze
V. TviTSefaseba (maswavleblis) SeniSvna: konkretul SemTxvevaSi aplikantma unda aRniSnos gakveTilis pozitiuri momentebi; miuTiTos, ras miaRwia.


oqmi #2 (sul 8 qula) 1. ra aris mocemuli preparatSi? (1 qula) 
a) ConCxis ganivzoliani kunTovani qsovili b) gulis ganivzoliani kunTovani qsovili (preparati ganxilulia II sesiis oqmSi) 
2. agebulebis ra ZiriTadi niSnebiT xasiaTdeba preparatSi mocemuli struqtura? CamoTvaleT specifikuri niSnebi, romlebiTac igi amoicaniT. [dadebiTad CaiTvleba mxolod is pasuxi, romelSic aRwerili iqneba uSualod Tqvens mikropreparatSi arsebuli struqturebi (rasac xedavT mikropreparatSi). pasuxis gacemisas gamoiyeneT mxolod es struqturebi. (3 qula) 
a) preparatSi moCans grZeli, paralelurad ganlagebuli kunTovani boWkoebi (miocitebi). boWkos gaaCnia ganivi zolebi. boWkoebi paralelurad arian ganlagebuli da erTmaneTs ukavSirdebian SemaerTebeli qsovilis Txeli feniT. boWko Seicavs ovaluri formis mraval birTvs. 
b) citoplazmaSi (sarkoplazmaSi) didi masa uWiravs specialuri daniSnulebis organoids _ wvril boWkoebs, anu miofibrilebs. isini boWkoSi grZivad arian ganlagebuli. miofibrilebs gaaCniaT muqi da naTeli ubnebi (diskoebi). miofibrilebSi diskoebis mowesrigebuli monacvleoba kunTovan ujreds ganivzolianobas aniWebs. 
g) kunTis ganivzoliani qsovilis amocnoba SesaZlebelia Semdegi niSnebiT: ganivi zolebis mqone paralelurad ganlagebuli boWkoebi erTmaneTTan ar arian dakavSirebuli. birTvebi ganlagebulia periferiulad. 
3. ra niSnebiT gansxvavdeba mowodebuli struqtura sxva msgavsi struqturebisgan? (2 qula) 
a) ConCxis ganivzoliani kunTis da gulis ganivzoliani kunTovani qsovilis msgavsebasTan erTad (orives struqturul-funqciuri erTeulia mravalbirTviani, ganivzoliani boWko) misgan mniSvnelovnad gansxvavdeba:gulis kunTovani ujredebi (kardiomiocitebi) erTmaneTTan arian dakavSirebuli morCebiT da qmnian qsels; birTvebi mdebareobs centrSi da ara periferiaze. 
b) ConCxis ganivzoliani kunTis boWko (miociti) mniSvnelovnad gansxvavdeba gluvi kunTis boWkosgan. gluvi kunTis boWko (miociti) BgacilebiT moklea da TiTistaraseburi formisaa, aris uzolo (gluvia); ujredis centrSi (yvelaze ganier nawilSi) erTi ovaluri formis birTvia moTavsebuli. 
4. CawereT am stuqturis 3 ZiriTadi Tviseba. (1 qula) gaRizianebadoba, agznebadoba, agznebis gavrceleba, kumSvadoba, labiloba (funqciuri moZraoba). 
5. romeli Canasaxovani furceli aZlevs dasabams am struqturas? (1 qula) kunTebi yalibdeba mezodermidan
oqmi #3 (sul 10 qula)
mowodebulia F2-Si Teslis Seferilobis mixedviT daTiSva. 1. gansazRvreT fenotipur jgufebs Soris Tanafardoba, SeitaneT cxrilSi da daamuSaveT biometriulad: (5 qula)

fenotipuri jgufebi
cdis (daTiSvis) realuri Sedegi (O)
Teoriulad mosalodneli Sedegi (E)
O-E E
(O-E)2
O-E)2 /E
mewamuli
17
15
 2
4
0.26
oqrosferi
(yviTeli)
29
30
-1
1
0.03
TeTri
14
15
-1
1
0.07

Ʃ 60
Ʃ 60


Ʃ 0.36
2. gansazRvreT Sejvarebis tipi:
 monohibriduli (1 qula)

3. gansazRvreT genetikuri movlena: 
arasruli dominireba (1 qula)

4. gansazRvreT genotipebi:

P AA da aa (1 qula)
F1 Aa (1 qula)
F2 1AA : 2Aa : 1 aa (1 qula)


SeniSvna: zogierTma aplikantma me-3 kiTxvaze upasuxa “kodominireba”, rac skolis saxelmZRvaneloSi (ix. n.zaaliSvili, n. iosebaSvili, biologia, Xkl. gv. 47) daSvebuli uxeSi faqtobrivi Secdomis Sedegia. komisiam gaiTvaliswina es faqti da pasuxi CaTvala dadebiTad.



Sunday 29 April 2012



               ორმაგი განაყოფიერება ...ეს შემხვდა გამოცდაზე :))))

Saturday 7 April 2012


როგორ მუშაობს ადამიანის ყური


                       



მეიოზი







მიტოზი

 






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