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მოსწავლის წიგნი ბიოლოგია 8 კლასი ნაწილი 1

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Published by Nino Gvaberidze, 2020-06-22 07:30:55

მოსწავლის წიგნი ბიოლოგია 8 კლასი ნაწილი 1

მოსწავლის წიგნი ბიოლოგია 8 კლასი ნაწილი 1

biologia

8

moswavlis wigni

nawili I

nana zaaliSvili

`grifminiWebulia saqarTvelos ganaTlebis, mecnierebis, kulturisa da
sportis saministros mier 2020 wels~.

2020

biologia

8

moswavlis wigni nawili I

avtori: nana zaaliSvili
mxatvrebi: lika siWinava

nino RvaberiZe
teq. redaqtori, dizaini da komp. uzrunvelyofa: nino RvaberiZe

gamomcemloba `triasi”
Tbilisi, robaqiZis gamziri 7.

tel: +995 577 42 52 22
www.triasi.ge

Email: [email protected]

I gamocema
2020 weli

© gamomcemloba `triasi~

ISBN 978-9941-9623-7-0

sarCevi

Tema 1 - sicocxlis organizaciis doneebi

1.1 organizmebis zogadi niSnebi �������������������������������������������������������������������������������� 8
1.2 sicocxlis organizaciis doneebi ������������������������������������������������������������������� 18
1.3 ujreduli Teoria ���������������������������������������������������������������������������������������������������� 22
1.4 mcenareTa qsovilebi ����������������������������������������������������������������������������������������������� 30
1.5 cxovelTa qsovilebi ����������������������������������������������������������������������������������������������� 38

Seajame Seni codna da gamocade Seni unarebi ��������������������������������������������������� 44
proeqti _ regeneraciuli medicina ���������������������������������������������������������������������� 48

Tema 2 - adamianis sayrden-mamoZravebeli sistema

2.1 Zvlovani sistema ������������������������������������������������������������������������������������������������������� 52
2.2 kunTovani sistema ����������������������������������������������������������������������������������������������������� 64
2.3 tanadoba ������������������������������������������������������������������������������������������������������������������������� 70

Seajame Seni codna da gamocade Seni unarebi ��������������������������������������������������� 76
proeqti _ tanadobis darRvevebi moswavleebSi ���������������������������������������������� 80
sakvanZo sityvebi ������������������������������������������������������������������������������������������������������������� 82



pirobiTi niSnebi

_ teqstSi CarTuli kiTxvebi
_ kvleviTi samuSao. eqsperimentis dagegmva, Catareba, analizi

_ cxrilebis, diagramebis, tabulebis, sqemebis, naxatebis Sedgena da
­analizi

_ sxvadasxva saxis kiTxvebi da testebi

_ informaciis moZieba, referatis momzadeba, prezentacia, proeqti
_ modelis Seqmna

_ damatebiTi informacia da rCevebi

https://bit.ly/35KMhEF _ QR kodebidan pirdapir bmulze gadasvla SesaZlebelia smart­
fo­niTa da planSetiT (CamotvirTeT programa _ QR Code reader), an

isargebleT miTiTebuli internet misamarTiT

Seni da Seni Tanatolebis interesebis gaTvaliswinebiT, wignSi
­mocemuli davalebebi gadaitane da Seasrule rveulSi.

moufrTxildi wigns!

1Tema sicocxlis
organizaciis
doneebi

Tavebi: organizmebis samyaro, adamianis CaTvliT, aerTi­
anebs organizmebs, romlebsac agebu­lebis gansxvavebu­
1. organizmebis zogadi li sirTule aqvT.
­niSnebi
baqteriis martivad agebuli prokariotuli ujre­
2. sicocxlis organizaciis di mTliani organizmia, romelic yvela sasicocxlo
doneebi funqciis Sesrulebas umklavdeba.

3. ujreduli Teoria mravalujrediani organizmebis calkeul ujr­e­
4. mcenareTa qsovilebi debs damoukideblad arseboba ar SeuZliaT. umravles
5. cxovelTa qsovilebi SemTxvevaSi, isini mxolod garkveuli funqciebis Sesa­
sruleblad specializdebian da qsovilebad erTian­
debian. qsovilebi organoebs ageben, organoebi - orga­
nizms.

erTujrediani prokariotebi

erTujrediani eukariotebi
mravalujrediani eukariotebi

1.1 organizmebis zogadi niSnebi

adamianis imunodeficitis virusi _ aiv, organizmebisTvis damaxasiaT­ ebel arc
erT Tvisebas ar avlens. is ar ikvebeba, ar sunTqavs, ar moZraobs, ar reagirebs gare­
mos gamRizianeblebze, ar izrdeba, ar viTardeba, mxolod mravldeba da isic arasa­
kuTari resursebiT _ maspinZel limfocits amravlebinebs Tavs.

es mas xels ar uSlis, darCes msoflio samedicino sazogadoebis yuradRe­
bis ­centrSi. mis sawinaRmdego RonisZiebebze yovelwliurad uzarmazari Tanxa
i­ xarjeba.

eleqtronul mikroskopSi naTlad Cans aiv-iT `daxunZluli~ limfociti.

sicocxlis organizaciis doneebi

Sen SeZleb:

• Seajamo, ra ZiriTadi niSnebiT gansxvavdeba cocxali samyaro aracocxali
bunebisgan;

• axsna, ratom aris kveba aucilebeli piroba sicocxlisTvis;
• ganmarto sunTqvis daniSnuleba da ganasxvao energiis miRebis aerobuli

da anaerobuli gzebi;
• daakavSiro moZraobis tipebi organizmebis sacxovrebel garemosTan;
• aRwero, rogor Tavisufldebian organizmebi mavne nivTierebe­bisgan;
• imsjelo, ra mniSvneloba aqvs gaRizianebadobas ­organizmebisTvis;
• Camoayalibo, gamravlebisa da ganviTarebis rogori formebi aqvT orga­

nizmebs da riTaa es ganpirobebuli;
• martivi eqperimentebiT daakvirde rogor reagirebs mcenare sxvadasxva

saxis gamRizianebelze;
• Seqmna wylisa da xmeleTis frinvelis fexis modeli da gamocado is w­ ylis

winaaRmdegobis daZlevaSi.

imetyvele, rogorc adamianebi erTi SexedviT advilad ganasxvaveben

mecnierma organizmebs aracocxali bunebisgan. aravis gauWir­

kveba deba Tqvas, rom cocxalia cxoveli, mcenare, adami­
sunTqva ani; cocxali araa qva, mze, varskvlavebi, haeri.
gamoyofa
gamravleba mainc, riTi gansxvavdeba es ori samyaro erTman­e­
zrda-ganviTareba Tisgan?
moZraoba
gaRizianebadoba Sen ukve gaecani xiluli da TvaliT uxilavi
coc­xali bunebis araCveulebriv mravalferovne­
bas. erTad SevajamoT, ra aris is saerTo, rac yvela
cocxals aracocxalisgan ganasxvavebs. ra SeiZleba

hqondes saerTo mikrobs, sokos, mcenares, cxovels,

adamians?

mravalferovnebis miuxedavad, yvela organizms ujreduli agebuleba aqvs;

ikvebeba, sunTqavs, garemoSi gamoyofs daSlis produqtebs, mravldeba da gam­

ravlebisas warmoqmnis Tavis msgavss, izrdeba da viTardeba, moZraobs, reagirebs

garemos cvlilebebze.

kveba

kveba sicocxlisTvis erT-erTi upirvelesi da aucilebeli pirobaa. sakvebis
Semadgeneli nivTierebebi, erTi mxriv, amaragebs organizmebs maTi zrdis, ganvi­
Tarebisa da gamravlebisaTvis aucilebeli masaliT, xolo meore mxriv, uzrun­
velyofs maT sicocxlisTvis aucilebeli energiiT.

mcenareebi avtotrofebi arian. maT aqvT unikaluri unari, TviTon daimzadon
sakvebi martivi, araorganuli nivTierebebisgan.

1 ra ewodeba am process?

9

sicocxlis organizaciis doneebi

mcenareebisgan gansxvavebiT, cxovelebi kvebisTvis gamudmebiT saWiroeben mza
organul nivTierebebs. isini heterotrofebi arian. maTTvis sakvebis mopo­vebis
gzebi rTulia da mravalferovani.
2 daasaxele SenTvis cnobili balaxismWameli, mtacebeli da nairmWameli

­cxovelebi.

mtacebeli cxovelebis msgavsad nadirobs zogierTi mcenarec.

mweriWamia mcenareebi

3 ram aiZula „mSvidobis moyvaruli“ mcenareebi, mtaceblobis gzas dasdgo­
modnen?

sunTqva

••dainiSne dro da Seikave sunTqva. didxans gaZeli?

mxolod kargad navarjiSeb adamians SeuZlia sunTqvis 3-4 wuTiT Sekaveba.
ufro xangrZlivi uhaeroba sikvdils iwvevs.
ratomaa sunTqva ase aucilebeli?
CasunTqvisas filtvebidan SeRweuli JangbadiT Sens ujredebSi sakvebi niv­
Tierebebis daJangva _ wva xdeba. wvis Sedegad wyali, naxSirorJangi da, rac
m­Tavaria, energia gamoiyofa. swored am energiiT aris dainteresebuli Seni
­organizmi; mas gamudmebiT xarjav iseT sasicocxlod aucilebel procesebSi,
rogoricaa moZraoba, zrda-ganviTareba, azrovneba. energiis nawili siTbos
­saxiTac gamoTavisufldeba da aTbobs Sens sxeuls.
rogorc xedav, sunTqvis ZiriTadi daniSnuleba organizmis energiiT momara­
gebaa. amisTvis mas gamudmebiT esaWiroeba Jangbadi.

4 gaixsene rogor gadaWres Jangbadis mopovebis problema sxvadasxva garemo­
Si mcxovrebma organizmebma. rogor sunTqaven isini?

10

sicocxlis organizaciis doneebi

gamoyofa

qimiuri gardaqmnebis Sedegad ujredSi mravali nivTi­ 1
ereba warmoiqmneba, romelTa dagroveba momakvdinebelia qalamana
organizmisTvis. maT Sorisaa erTi SexedviT uvnebeli niv­
Tierebebi (wyali, naxSirorJangi) da Zlieri Sxamebic. am mweri 2
nivTierebebisagan gaTavisuflebis xerxebi organizmis or­
ganizaciis sirTulesa da sacxovrebel garemozea damok­ 3
idebuli. adamianis saSarde sistema

qalamanas ujredidan aseTi nivTierebebi e.w. `mfeTqa­
vi vakuoliT~ (1) gadainacvlebs wyalSi. mravalujredian
cxov­elebSi am process gamomyofi sistema emsaxureba.

mwerebis organizmSi warmoqmnili Sxamiani nivTierebe­
bi e.w. malpigis milebiT (2) gadadian nawlavSi da toveben
organizms.

Cveni organizmidan aseTi nivTierebebi TirkmlebiT (3)
gam­ oi­ devneba.

mcenareebs specialuri gamomyofi sistema ar g­ aaCniaT.
usargeblo nivTierebebi xSirad maT mkvdar nawilebSi
(magaliTad, korpSi) grovdeba da amitom isini organizms
safrTxes aRar uqmnian.

foTolcvenia mcenareebi bunebrivad Tavisufldebian
im Sxamebisgan da usargeblo nivTierebebisgan, romlebic
mTeli wlis ganmavlobaSi foTlebSi grovdeba.

gamravleba, zrda-ganviTareba

gamravleba organizmis unaria, warmoqmnas Tavisi msgav­

si. organizmi amas gamravlebis procesSi e.w. memkvidru­

li nivTierebebis _ nukleinis mJavebis Taobidan Taobaze

gadacemis gziT axerxebs. organizmis Tvisebas, gadasces

STamomavlobas winaprebis niSan-Tvisebebi, memkvidreobi­

Toba ewodeba.

Tumca, rogorc ukve ici, naSierebi mSoblebis sruli

aslebi arasdros arian da zrda-ganviTarebis procesSi foTolcvena
a­ xal-axal Tvisebebs iZenen. organizmis am Tvisebas cvale­

badobas uwodeben. es, erTi SexedviT memkvidreobisgan radikalurad gansxvave­

buli Tvisebac, memkvidrul nivTierebebTanaa dakavSirebuli. am saintereso

sakiTxebs Sen mogvianebiT gaecnobi.

organizmis aseTi unikaluri Tvisebebis gamo, sicocxle dedamiwaze ar wydeba

da is uCveulod mravalferovania.

Sen ukve ici, rogor mravldebian mcenareebi da cxovelebi.

5 daasaxele gamravlebis ZiriTadi formebi.

zrdis unari yvela cocxalis erT-erTi mTavari Tvisebaa.

11

sicocxlis organizaciis doneebi

zrda mxolod zomebSi matebas ar niSnavs. zrdasTan erTad organizmebi vi­
Tardebian. es ori procesi imdenad mWidrod aris erTmaneTTan dakavS­irebuli,
rom mecnierebi erTad ganixilaven da zrda-ganviTarebas uwodeben.

6 daakvirdi grafiks. erTnairi siCqariT izrdeba adamiani yvela asakSi? rome­
lia misi zrdis yvelaze swrafi periodebi?

sxeulis masa (kg) 70 mozardis
60 zrda

50 nayofis zrda bavSvis
40 zrda
30

20
10 Cvilis zrda

2 4 6 8 10 12 14 16 18 20 22
asaki

msgavsi procesebi mravalujrdian organizmebSic mimdinareobs, magram, cxa­
dia, sul sxvadasxvagvari formiTa da xangrZlivobiT.

7 gaixsene, rogori sasicocxlo cikli aqvT kvercxi
­erTwlovan da mravalwlovan mcenareebs? larva

8 ra ewodeba Wiamaias ganviTarebis aseT formas? Wupri

moZraoba

gadauWarbeblad SeiZleba iTqvas, rom sicocxlis erT-erTi umTavresi Tvise­
ba - moZraoba, sicocxlesTan erTad gaCnda. es arcaa gasakviri, radgan moZraoba
exmareba organizmebs sakvebis moZiebasa da mopovebaSi, mtaceblisgan Tavdacva­
Si, axali sacxovrebeli adgilebis aTvisebaSi.

wyalSi moZraobis forma curvaa. aq mcxovreb organizmebs saerTo gasaWiri
aqvT, gadaadgilebisas wylis didi winaaRmdegoba unda daZlion.

9 moZraobis ra saSualebebi aqvT ilustraciaze warmodgenil erTujredian
organizmebs?

ameba qalamana qlamidomonada

12

sicocxlis organizaciis doneebi
Tevzis farflebi patara niCbebiviT ukuagdeben wyals.

curaven ara mxolod Tevzebi

xmeleTze cxovelebi darbian, daxtian, cocaven, Sevardeni
xoxaven.

haeri frinvelebma saxeSecvlili kidurebiT -
frTebiT daipyres.

cxovelTa moZraobis aseTi Tavbrudamxvevi da
mravalferovani suraTis Semdeg, mcenareTa samya­
ro albaT uZravad mogeCveneba. magram es mxolod
erTi SexedviTaa ase.

cxovelisgan gansxvavebiT, moZraobs ara mTlianad mcenare, aramed misi orga­
noebi. mravali mcenaris yvavili RamiT an wvimis win ixureba. saocaria mweriWamia
mcenareebis foTlebis elviseburi moZraoba msxverplis daWerisas.

gaRizianebadoba

organizmebi garemos mudmiv zemoqmedebas ganicdian, rac myisve aisaxeba maT
cxovelqmedebaze.

organizmis unars, ama Tu im saxiT upasuxos garemos zemoqmedebas, gaRiziane­
badoba hqvia. is yvela cocxalisTvisaa damaxasiTebeli.

Tu raime mizezis gamo, mtknar wyalSi, sadac qalamana binadrobs, marilis kon­
centracia gaizarda, is wamwamebis swrafi moZraobiT gaecleba marilian gare­
mos; ameba Sewyvets moZraobas, SeikumSeba da gairindeba. araxelsayrel pirobeb­
Si ufro xangrZlivi yofnisas, orive maTgani sqel garss Semoikravs da droebiT
Sewyvets cxovelqmedebas.

12

qalamanasa (1) da amebas (2) reaqcia marilis koncentraciis cvlilebaze

13

sicocxlis organizaciis doneebi

mravalujredianebs ufro swrafi reagirebisTvis nervuli sistema aqvT.
sakmarisia hidras frTxilad Seexo, rom is mTeli sxeuliT saswrafod upasu­
xebs am gaRizianebas - SeikumSeba da amiT Tavs aaridebs gamRizianebels.

hidras pasuxi gaRizianebaze

mcenareebs nervuli sistema ar aqvT, mzesumzirebi „mzes umzeren“
Tumca isinic reagireben sxvadasxva gam­
Ri­zianebelze - Sexebaze, sinaTleze, siT­
boze, dedamiwis mizidulobaze, niadagis
qimiur Sedgenilobaze.

mzesumziris yvavilebi TiTqos caze
mzis moZraobas akvirdeba, yovelTvis
mzis sxivebisken aris mimarTuli.

babuawveras yvavilebi diliT iSle­ba
da saRamos ixureba, Tambaqosi - piriqiT.
mimozis foTlebi Sexebis an Zlieri xmau­
risas ikeceba. warmoidgine misi mdgoma­
reoba xmaurian qalaqSi.

ilustracia asaxavs mcenaris nawil­ e­bis re­
agirebas dedamiwis mizidulobaze. fesvi, ro­
gorc ki Tavs daaRwevs mils, vertikalurad
qvemoT, dedamiwisken eSveba, ylorti ki sawi­
naaRmdego mimarTulebiT miiswrafvis.

organizmebs ujreduli agebuleba aqvT. yvela cocxali ikvebeba, sunT­ qavs, gam­
oyofs daSlis produqtebs, moZraobs, mravldeba da gamravlebisas warmoqmnis Tav­
is msgavss, izrdeba da viTardeba, reagirebs garemos cvlilebebze.

14

sicocxlis organizaciis doneebi

1 ijeqi mSvidad. daTvale, ramdenjer CaisunTqe da amoisunTqe erT wuTSi.
Sedegi Caiwere.

• gaakeTe ramdenime buqni. gaizome sunTqvis sixSire. Sedegi Caiwere.
• Sedegebi erTmaneTs Seadare. ra daskvnas gamoitan?

2 sportis gakveTilze Tanaklaselebi SeejibreT erTmaneTs sirbilSi.
­gamoTvale Seni klasis moswavleTa saSualo siCqare. Seadare is tabulis
monacemebs. aage svetovani diagrama.

cxoveli saSualo siCqare
martorqa 40 km/sT
80 km/sT
cxeni 100 km/sT
antilopa 110 km/sT
gepardi (avaza)

3 miwian qilaSi gazarde xorbali 5-6 sm-mde.

• daawvine qila ise, rom miwa ar gadmoiyaros.
• daakvirdi mcenares ori kviris ganmavlobaSi.
• Caixate cdis Sedegi da gamoitane daskvna.

4 daakvirdi qoTnis mcenaris Rerosa da foTlebis mdebareobas.

• dadgi qoTani fanjris rafaze, mzian adgilas.

• ramdenime dRis Semdeg daakvirdi. ra cvlilebebs amCnev? ra daskvnas
gamoitan?

15

sicocxlis organizaciis doneebi

1 daasaxele da ilustraciaze miuTiTe ujredis is
„droebiTi rezervuari“, romelSic mavne nivTierebebi
inaxeba.

2 ratomaa es paraziti mcenare gafiTrebuli?

3 romeli cxovelebisgan aiRes magaliTi ada­
mianebma energiis naklebi danaxarjebiT Sors,
swrafad gasacurad?

1 xangrZlivi SimSili gaxdomis mizniT gansakuTrebiT mozardebisTvisaa
mavnebeli. ratom?
2 sunTqvis ZiriTadi daniSnulebaa:
a. Jangbadis STanTqma;
b. naxSirorJangis gamoyofa;
g. wylis gamoyofa;
d. organizmis energiiT momarageba.

16

sicocxlis organizaciis doneebi
3 arseboben organizmebi, romlebic organul nivTierebebs Jangbadis
gareSec Slian. ra hqvia aseT organizmebs? daasaxele romelime maTgani.

plastiliniT an sxva masaliT daamzade qaTmisa da ixvis fexebis
m­o­del­ ebi da daamtkice, rom aseTi fexiT qaTami Sors ver gacuravs.

17

1.2 sicocxlis organizaciis
doneebi

`dedamiwis filtvebad~ wodebuli tropikuli tyeebi saxeobaTa araCveu­
lebrivi mravalferovnebiT gamoirCeva. aq Cveni planetis organizmTa saxe­
obebis daaxloebiT naxevari binadrobs. maT Sorisaa rogorc prokariotuli,
aseve eukariotuli erTujrediani da mravalujrediani organizmebi sokoebis,
mcenareebisa da cxovelebis samefoebidan.

msoflio SeZra Zlierma xanZarma, romelic tropikul tyeebSi 2019 wlis Se­
modgomaze mZvinvarebda.

SeSfoTebas iwvevs is faqti, rom xanZrebisa da xeebis gaCexvis gamo, tropi­
kuli tyis farTobi, romelic gasuli saukunis 80-ian wlebSi 3000 mln. heqtars
Seadgenda, TandaTan mcirdeba.

sicocxlis organizaciis doneebi

Sen SeZleb:

• aRwero sicocxlis organizaciis doneebi;
• sqematurad warmoadgino sicocxlis organizaciis ierarqia;
• miuCino adgili SenTvis cnobil organizmebs sicocxlis organizaciis

ierarqiul sistemaSi;
• Seajamo, sicocxlis organizaciis romeli doneebi aqvs uklebliv yvela

cocxal arsebas.

imetyvele, rogorc ekosistema
mecnierma Tanasazogadoeba - marjnis rifebis

Tanasazogadoeba organizmebi
organizmi
organoTa sistema organizmi - Tevzi
organo organoTa sistema - sis­
qsovili xlis mimoqcevis sistema
ujredi organo - guli
molekula
qsovili - gulis kunTis
cocxal bunebaze Tvalis erTi gadav­ qsovili
lebiT Znelia warmoidgino, rom yvela­
feri, rac cocxal bunebaSi xdeba, qimiur ujredi - gulis kunTis
procesebzea damyarebuli da sicocxles ujredi
qimiuri safuZveli aqvs.
molekula - dnm
amis gaazrebas is arTulebs, rom orga­
nizmSi Semaval qimiur nivTierebebs Tva­
liT ver vxedavT. magram Sexede sicoc­
xles marjnis rifebSi.

es ekosistema Sedgeba yvela im orga­
niz­misgan, ronlebic marjnis rifebSi
cxovr­ oben da aracocxali garemosgan,
r­o­melSic es organizmebi arseboben.

ekosistemis organizmebi Tanasazoga­
doe­ bas qmnian, romlic garkveuli indivi­
deb­ isgan Sedgeba.

am Tanasazogadoebis erT-erTi indivi­
dis _ Tevzis organizms, organoTa siste­
me­bi ageben. es sistemebi erTi funqciis
Sesasruleblad gaerTianebuli organoe­
bisgan aris Seqmnili.

organoebi qsovilebisgan Sedgeba.
qsov­ilebs msgavsi agebulebisa da fun­
qciis mqone ujredebi aSeneben.

ujredebs qimiuri nivTierebebis
m­ o­le­ ­kulebi ageben.

19

molekulurisicocxlis organizaciis doneebi
ujreduliase iqmneba biologiuri organizaciis erTgvari ierarqiuli sistema. am sis­
qsoviluri
organoebistemis safuZvels, romelsac yvela Semdgomi zeda safexuri eyrdnoba, qimiuri
organoTanivTierebebis molekulebi qmnis.
sistemebis
organizmisras ambobs termini

organizmi _ frang. organizme _ yovelgvari cocxali arseba

sicocxles qimiuri safuZveli aqvs. sicocxlis organizaciis ierarqiis qveda
safexurs, romelsac yvela zeda safexuri eyrdnoba, qimiuri nivTierebebi qmnis.

1 sicocxlis organizaciis romeli doneebi gaaCniaT cxrilSi warmodge­
nil organizmebs?

organizaciis
done

organizmebi

futkari
mRiera
safuari
qalamana
xavsi
ulotriqsi
Wiayela
laminaria
nawlavis Cxiri

2 gamoiyene fotoebi, naxatebi, aplikaciebi da aage
sicocxlis organizaciis ierarqiis sqema xis bayayis
magaliTze.

3 daalage arsebebi organizmis organizaciis donis garTulebis mixedviT:
meduza, tetanusis gamomwvevi baqteria, qalamana, baqteriofagi, kalia,
­planaria.

20

4 amoicani organizmi: sicocxlis organizaciis doneebi

eukarioti ?
mravalujrediani
uxerxemlo
cxovrobs niadagSi
aerobi
sunTqavs kaniT
aqvs organoTa sistemebi

1 ris gamo ver moiZebna adgili virusebisTvis organizmebis verc erT
samefoSi?

2 swori debulebis Sesabamis grafaSi Casvi X niSani.

a. protistebis samefos organizmebs qsovilebi gaCniaT;
b. zogi ujredi damoukidebeli organizmia,zogi ki mravalujrediani

­organizmis erT-erTi Semadgeneli nawili;
g. monerebis samefo aerTianebs organizmebs, romelTac aqvT organizaciis

ujreduli da organizmuli done;
d. mravalujrediani organizmebis ujredebs damoukideblad arseboba

SeuZlia.

a bgd

21

1.3 ujreduli Teoria

levenhukis mikroskopi

hukis mikroskopi Tanamedrove sinaTlis
mikroskopi

eleqtronuli mikroskopis Seqmnam
ar­naxuli biZgi misca biologiis gan­
viTarebas. axali teqnologiiT, rome­

lic E­ m­pad ­Detector saxelwodebiTaa
cnobili, ara mxol­ od mniSvnelovnad
­gaumjobesda eleqtronul mikroskop­
Si gamosaxu­le­bis xarisxi, aramed ukve
SesaZlebeli xdeba calke­uli atomebisa
da maTi moZraobis danaxvac ki cocxal
ujredSi.

eleqtronuli mikroskopi

sicocxlis organizaciis doneebi

Sen SeZleb:

• aRwero ujredis aRmoCenis istoria;
• imsjelo teqnologiebis rolze ujredis Seswavlis saqmeSi;
• Seadaro erTmaneTs sinaTlisa da eleqtronuli mikroskopis gamadide­

beli SesaZleblobebi da imsjelo medicinasa da mecnierebaSi sxvadasxva
situaciisas maTi gamoyenebis mizanSewonilobaze;
• aRmoaCino SenTvis nacnobi organoidebi ujredis agebulebis sqemaze, ro­
melic eleqtronuli mikroskopiT kvlevis SedegebiT aris Seqmnili;
• daakvirde sinaTlis mikroskopiT mcenaris ujreds da aRmoaCino ujredis
SenTvis nacnobi komponentebi.

imetyvele, rogorc warmodgena imis Sesaxeb, rom yoveli cocxali ar­
mecnierma seba ujredebisgan Sedgeba, mravalricxovani kvle­
vebis Sedegad, nabij-nabij Camoyalibda.

ujreduli Teoria ujredis arsebobis Sesaxeb pirvelad ingli­selma
bioqimia mecnierma, robert hukma, 1665 wels ganac­xada. mis
molekuluri biologia mierve Seqmnili mikroskopiT muxis qerqis anaTlis
citologia Tvalierebisas, man datixruli, erTmaneTisgan gamo­
yofili, futkris fiWis msgavsi nawilebi SeniSna.

hukma isini monastris patara oTaxebs _ senakebs,

keliebs miamsgavsa da laTinurad maT celula, anu

oTaxi uwoda. Cven maT ujredebs v­eZaxiT.

robert huki korpis anaTali hukis mikroskopi
(1635-1703) mikroskopSi

adamiani, romelsac wilad xvda bedniereba, pirvels daenaxa TvaliT uxilavi
cocxali samyaro, niderlandeli anton levenhuki iyo. mas specialuri biolo­
giuri ganaTleba ar miuRia, vaWrobda qsovilebiT da gatacebuli iyo gamadide­
beli minebis - linzebis damzadebiT. linzebs vaWrebi qsovilebis xarisxis Sesa­
mowmeblad iyenebdnen, Tumca, maTi linzebi mxolod ramdenjerme adidebdnen
obieqts. robert hukis mooqrovil da tyaviT gawyobil mikroskopTan SedarebiT,
levenhukis patara mikroskopi (sul raRac 10 sm) saTamaSosaviT gamoiyureboda.
es iyo metalis firfitebSi Casmuli 3 mm diametris ormxriv amozneqili linza.

23

sicocxlis organizaciis doneebi

fokuss WanWikebis saSualebiT ayenebdnen. aseTi martivi k­onstruqciis mi­
uxedavad, es mikroskopi gamosaxulebas 300-jer adidebda. levenhukma linzebis
damzadebaSi virtuozul daxelovnebas miaRwia.

mikroskopiT is ikvlevda sakuTar sisxls. man aRmoaCina, rom sisxli ar aris
erTgvarovani siTxe, masSi uamravi patara sxeulakia. levenhukma pirvelma dain­
axa eriTrocitebi. yvelaze mTavari ki is iyo, rom man sxvadasxva siTxeSi - wvimis
wveTSi, tbis wyalSi, kbilis nadebSi sxvadasxva formis pawawina, moZravi arsebebi
aRmoaCina. levenhuki maT „patara mxecunebs“ eZaxda, Cven ki mikrobebs vuwodebT.

anton levenhuki levenhukis mikroskopi
(1632-1723)

1 rogor fiqrob, romel biologiur disciplinas Cauyara safuZveli leven­
hukis kvlevebma?

samecniero samyarom oficialurad aRiara le­ m. Sleideni
venhukis miRwevebi da is londonis samefo akade­ T. Svani
miis namdvil wevrad airCia, miuxedavad imisa, rom
man laTinuri ena ar icoda. maSindeli wesebiT,
mecnierad ar iTvleboda mkvlevari, Tu laTi­nurs
ar flobda.

levenhuki istoriaSi Sevida, rogorc Tavisi
droi­s udidesi mklevari. mas ekuTvnis gamoTqma:
„Tavi SeikaveT yovelgvari bWobisgan, rodesac
laparakobs eqsperimenti“.

XIX saukuneSi mikroskopebis teqnikuri Sesa­
Zleblobebis gaumjobesebasTan erTad, ujredebis
SeswavlaSi axali etapi daiwyo.

germanelma mecni­erma, m. Sleidenma, ­mravali
mcenaris sxvadasxva organos ujredebis S­ eswav­liT
daasabuTa, rom yvela mcenares ujreduli age­
buleba aqvs. am monacemebma misi Tanamemamulis,
T. Svanis didi interesi gamoiwvia. man uzarmazari
kvleva Caatara, romlis mizani mcenareebisa da
cxovelebis ujredebis SedarebiTi Seswavla iyo.
am kvlevebis Sedegi cnobilia ujreduli Teori­
is saxelwodebiT da mis avtorebad m.Sleidensa da
T.Svans miiCneven.

24

sicocxlis organizaciis doneebi

pirveli ujreduli Teoriis ZiriTadi principebia:

• yoveli cocxali arseba ujredebisgan Sedgeba;
• yvela ujreds msgavsi agebuleba da qimiuri Sedge­

niloba aqvs;
• yoveli ujredi damoukidebelia. organizmis moq­

medeba misi Semadgeneli ujredebis moqmedebis
jamia.

m. Sleidensa da T. Svans SecdomiT miaCndaT, rom ujre­

debis warmoqmna araujreduli nivTierebebidan SeiZle­

boda. am mxriv udidesi mniSvneloba hqonda ­r. virxovis r. virxovi
kvlevebs, romelmac daasabuTa, rom nebismieri ujredi

mxolod dediseuli ujredis gayofiT warmoiqmneba.

sruliad axali etapi ujreduli Teoriis ganviTarebaSi eleqtronuli

mikroskopis Seqmnis Semdeg daiwyo. mecnierebma bevri iseTi ram dainaxes ujred­

Si, rac sinaTlis mikroskopSi ar Canda. isini gaaoca ujredis agebulebis sir­

Tulem.

eleqtronuli mikroskopi gamosaxulebas 1 000 000-jer adidebs. misi mTa­

vari iaraRi „eleqtronuli Tofia“(1), romelic eleqtronebis (2) mudmiv nakads

iZleva. magnitebi (3) eleqtronebs erTad kreben da gasadidebeli obieqtisken (4)

mimarTaven.

2 gaixsene, sinaTlis mikroskopis romeli nawilebi asruleben magnitebis
funqc­ ias?

eleqtronuli mikroskopis „Tvalebi“ deteqtorebia (5).
eleqtronul mikroskopSi gadidebuli gamosaxuleba ekranze (6) miiReba.

1

2

63
5

4

eleqtronuli mikroskopi da misi moqmedebis principi

25

sicocxlis organizaciis doneebi

bioqimiisa da molekuluri biologiis ganviTarebam arnaxulad gaamdidra
codna ujredis Sesaxeb. es mecnierebebi ujredis qimiur Sedgenilobasa da masSi
mimdinare qimiur gardaqmnebs swavloben. am gardaqmnebis gareSe sicocxle war­
moudgenelia.

Tanamedrove ujreduli Teoria Semdeg debulebebs moicavs:
• ujredi yvela organizmis agebulebis, funqcionirebisa da ganviTarebis

elementaruli erTeulia;
• organizmebis ujredebi agebulebiT, qimiuri Sedgeni­lobiTa da cxovel­

qmedebiT msgavsia;
• ujredebi dediseuli ujredis gayofiT mravldeba;
• mravalujredian organizmebSi ujredebi funqciebis mixedviT specializ­

deba da qsovilebs warmoqmnis. qsovilebiT agebulia organoebi da maTi
sistemebi;
• mravalujrediani organizmi ar aris ujredebis ubralo jami;
• ujredebis muSaoba SeTanxmebulia da organizmi erT mTlian sistemas war­
moadgens;
• ujredebi Seicavs memkvidrul informacias, romelic Taobidan Taobas ga­
daecema.
ujredebis agebulebasa da funqciebs citologia Seiswavlis.

warmodgena organizmebis ujreduli agebulebis Sesaxeb, mravalri­cxovani
kvle­vebis Sedegad Camoyalibda. pirveli ujreduli Teoria XIX saukuneSi Seiqmna.
misi avtorebi germaneli mecnierebi, maTias Sleideni da Teodor Svani, aria­ n. Ta­
namedrove ujreduli Teoria efuZneba eleqtronuli mikroskopiis, bioqimiisa da
molekuluri biologiis kvlevis Sedegebs.

1 ilustraciaze tipuri cxoveluri (A) da mcenareuli (B) ujredis age­
bulebis sqemaa, romelic ujredebis eleqtronuli mikroskopiT kvlevis Se­
degebs eyrdnob­ a.

1

6

2 10

7
11

9
8

3

A 5B 4

1. birTvi; 2. citoplazma; 3. plazmuri membrana; 4. ujredis kedeli; 5. mitoqondria;
6. endoplazmuri bade; 7. goljis kompleqsi; 8. lizosoma; 9. ujredis centri;
10. vakuoli; 11. qloroplasti.

26

sicocxlis organizaciis doneebi

a. daasaxele ujredis SenTvis cnobili komponentebi, moZebne isini ilustra­
ciaze;

ujredis komponentebi ujredis komponentebis funqciebi

b. daasaxele mcenareuli ujredis cxoveluri ujredisgan ganmasxvavebeli
sami ZiriTadi niSani;
g. daakvirdi ilustracias da daasaxele organoidebi, romelTa Sesaxeb ara­
fe­ri gsmenia. maTi funqciebis Sesaxeb mogvianebiT Seityob.

2 daakvirdi sinaTlis mikroskopisa da eleqtronuli mikroskopis gama­
didebel SesaZleblobebs da upasuxe Semdeg kiTxvebs:

0.1 nm
1 nm
10 nm
100 nm
1mkm
10 mkm
100 mkm
1 mm
1 sm
0.1 m
1m
10 m

eleqtronuli mikroskopi SeuiaraRebeli Tvali

sinaTlis mikroskopi

lipidi baqteria

atomi cila virusi Tevzis kolibri
mitoqondria qviriTi adamiani

ujredi

ribosoma

1mm = 1000 mkm. 1mkm = 1000 nm.

a. SesaZlebelia Tu ara eleqtronuli mikroskopiT atomebis danaxva?

b. Tu baqteriis mxolod danaxva ar gakmayofilebs da gsurs gamoikvlio misi
agebuleba, romel xelsawyos gamoiyeneb?

g. iyvnen Tu ara levenhukis mier aRweril „patara mxecunebs“ Soris viru­
sebi?

d. warmoidgine: eqimi xar da eWvi gaqvs, rom Seni pacienti leiSmanioziT aris
daavadebuli. diagnozis dasasmelad romel mikroskops gamoiyeneb?

27

sicocxlis organizaciis doneebi

3 qvemoT CamoTvlili parazitebidan romels vxedavT TvaliT, sinaTlis
mikroskopiT, mxolod eleqtronuli mikroskopiT? wiTuris gamomwvevi, di­
zenteriuli ameba, tripanosoma, askarida, Sidsis gamomwvevi, Roris soliteri,
tetanusis gamomwvevi, botulizmis gamomwvevi.

SeuiaraRebeli vxedavT eleqtronuli
TvaliT sinaTlis mikroskopiT
mikroskopiT

1 swori debulebebis Sesabamis ujrebSi Cawere X niSani:
a. plazmuri membranis erT-erTi funqcia nivTierebaTa transportia;
b. plazmuri membrana saimedod mijnavs ujreds garemodan da xels uSlis

nivTierebaTa SemoRwevas ujredSi;
g. birTvs ujredis tvins uwodeben. is ujredSi mimdinare yvela process

warmarTavs;
d. birTvi yvela ujreds aqvs;
e. centralur vakuolSi grovdeba wyali, marilebi, pigmentebi, Sxamiani

nivTierebebi;
v. centraluri vakuoli yvela ujreds aqvs;
z. centraluri vakuoli sokos ujreds aqvs;
T. qloroplastebi mcenareebis sunTqvaSi monawileobs;
i. qloroplastebSi fotosinTezis procesi mimdinareobs.

a b g d e v zTi

28

sicocxlis organizaciis doneebi

2 hukma ujredi patara oTaxs Seadara. rusulad ujreds `kletka~ anu
galia hqvia. Sen ras daarqmevdi mas? ras gaiTvaliswineb saxelis SerCevisas
_ mis formas Tu funqciebs?

robert huki XVII saukunis inglisis
samecniero wreebis gamorCeuli figura
iyo. misi interesebis sfero mxolod bi­
ologiiT ar Semoifargleboda. robert
huki londonis erT-erTi yvel­ aze didi
RirsSesaniSnaobis _ wminda p­ avles ­taZris
gumbaTis daproeqtebaSic m­onawileobda.
es TaRi imiTacaa cnobili, rom bgera
­TaRis kedlebis gaswvriv vrceldeba da
Seno­bis sxva nawilebSi ar ismis. ase rom,
mis kedelTan CurCuliT naTqvami sityva
Se­saZloa adamianma am uzarm­azari TaRis
mopirdapire mxares gaigos. `CurCulis~
galereas yovelwliurad mravali turis­
ti stumrobs.

29

1.4 mcenareTa qsovilebi

mkvdari ujredebisgan Seqmnili, wylisa da mineraluri marilebis gamtari mili
_ qsilema eleqtronul mikroskopSi.

sicocxlis organizaciis doneebi

Sen SeZleb:

• ganmarto, ras ewodeba qsovili;
• daasaxelo mcenaris ZiriTadi qsovilebi;
• sqematurad warmoadgino mcenareTa qsovilebis agebuleba da imsjelo,

rogor Seesabameba is maT funqciebs;
• amoicno ilustraciaze mcenaris ZiriTadi qsovilebi;
• mikroskopiT daakvirde sxvadasxva qsovilis agebulebas;
• martivi eqsperimentiT daakvirde wylis gadaadgilebas qsilemaSi;
• Seqmna foTlis modeli.

imetyvele, rogorc Sen ukve ici, rom erTujrediani organizmi srul­
mecnierma fasovani cocxali arsebaa, miuxedavad imisa, rom
misi sxeuli mxolod erTi ujredisgan Sedgeba. es

warmomSobi qsovili erTaderTi ujredi yvela im sasicoc­x­lo funqcias
mfaravi qsovili asrulebs, romlebsac mravalujredian organizmeb­
ZiriTadi qsovili Si mi­li­ardobiT ujredi emsaxureba.
gamtari qsovilebi
qsilema mravalujredian organizmebSi ujredebi „profe­
floema sias iZenen“ - garkveuli funqciis Sesasruleblad
meqanikuri qsovili specializdebian. msgavsi agebulebisa da erTnairi
funqciis mqone ujredebis jgufs, ujredSoris niv­
TierebasTan erTad, qsovili ewodeba.

ujredSorisi nivTiereba avsebs sivrces ujre­

debs Soris da akavSirebs maT erTmaneTTan.

ramdenime qsovilis gaerTianeba garkveuli funqciis Sesasruleblad organos

qmnis.

1 daasaxele mcenaris organoebi.

mcenareebSi ramdenime saxis qsovils gamoyofen.
warmomSobi qsovili, rogorc saxelwodeba giCvenebs, yvela sxva saxis q­ sovi­ls
warmoqmnis. is Sedgeba axalgazrda, Txelgarsiani, mravalkuTxa, didbirTviani
ujredebisgan. birTvi zogjer ujredis moculobis TiTqmis mesameds ikavebs. es
ujredebi gamudmebiT da intensiurad iyofa mcenaris mTeli sicocxlis ganmav­
lobaSi da misi yvela organos zrdas ganapirobebs.

birTvi
citoplazma

warmomSobi qsovili mcenaris sxvadasxva organoSi

31

sicocxlis organizaciis doneebi

mTlianad warmomSobi qsovilisgan Sedgeba mcenaris Canasaxi. zrdasrul
mcenareSi es qsovili moTavsebulia fesvisa da ylortis wveroSi, ReroSi. ase
rom, warmomSobi qsovilis ujredebis gamravlebisa da zrdis gamo, Teslidan
aRmocendeba Canasaxi, iSleba yvavilebisa da foTlis kvirtebi, mcenare izrdeba
simaRleSi, Rero _ sisqeSi, fesvebi Rrmad miiwevs niadagSi.

mfaravi qsovili mcenaris organoebs icavs gamoSrobisgan, temperaturis
zemoqmedebisgan, meqanikuri dazianebisgan, mikrobebis SeRwevisgan. amitom mfa­
rav qsovils warmoqmnis sqelkedliani, erTmaneTTan mWidrod dakavSirebuli
ujredebi. ujredSorisi nivTiereba am qsovilSi praqtikulad SeumCnevelia.

foTlebsa da axalgazrda ylortebze es ujredebi erT Sred lagdeba. isini
ar Seicaven qloroplastebs da wyalgaumtari cviliT arian daculni.

mfaravi qsovili

mravalwlian mcenareebSi ki Rero ifareba cximo­
vani nivTierebiT gaJRenTili ujredebis mravali
SriT, romlebSic ver aRwevs wyali da haeri. amitom
es ujredebi iRupeba da warmoqmnis korps, romelic
icavs mis qveS mdebare cocxal qsovilebs garemos
araxelsayreli zemoqmedebisgan. swored am mkvdar
ujredebs akvirdeboda robert huki mikroskopiT.
mravalwliani mcenaris Reros cocxal ujredebamde
haeri specialuri xvrelebis saSualebiT aRwevs.

korpiT dafaruli Rero

2 gaixsene da CamoTvale mcenar­ eebSi sxvadasxva mikrobiT gamowveuli daavade­
bebi.

ZiriTadi qsovili mcenaris yvela organ­os Ziri­
Tad masas qmnis. am qsovilSi mimdinareobs mocemuli
organosaTvis damaxasiaTebeli mTavari sasicocxlo
procesebi, amitom mas sxvadasxva organoSi gansxvave­
buli agebuleba aqvs. zogadad, am qsovils warm­ oqmnis
sxvadasxva formis, Txelk­edliani, erTmaneTisgan
sakmaod dacilebuli ujredebi. sxva qsovil­ ebisgan
gansxvavebiT, zogjer aq ujredSorisebi bevrad did
adgils ikavebs, vidre TviTon ujredebi.

ZiriTadi qsovili

32

foTlis ZiriTad funqcia fotosinTezia, 1 sicocxlis organizaciis doneebi
­ami­tom mis ZiriTad masas qlorofilis Sem­ 2
cveli ujr­ edebi qmnis. 1. mfaravi qsovili; 2. foTlis
ZiriTadi qsovili.
bolqvebSi, tuberebSi, ZirxvenebSi, Tes­
le­b­Si Zir­ iT­ adi qsovilis daniSnuleba ci­
leb­ is, lipi­deb­ is, naxSirwylebis dagrove­
baa.

3 ra daniSnuleba aqvs am nivTierebebs?

aloes foTlebis, kaqtusis Reros ZiriTadi qsovilis ujredebis centraluri
vakuolebi Seicavs Jelesmagvar nivTierebas, romelic wyals ikavSirebs.

wylis mcenareebs haeriT momaragebis wylis mcenaris
probl­ ema aqvT. wyalSi gaxsnil haerTan uSu­ ZiriTadi qsovili
alo Sexeba mxolod mcenaris zedapirTan
axlos myof ujredebs aqvs. amitom ­wylis
mcenareebis ZiriTadi qsovilis ujredSo­
risebi haeriTaa savse. dRis ganmavlobaSi
mcenare fotosinTezis procesSi bevrad met
Jangbads warmoqmnis, vidre mas sunTqvisT­ vis
sWirdeba. swored es Jangbadi maragdeba
ujredSorisebSi. RamiT Jangbadi sunTqvis­
Tvis moixmareba da ujredSorisebSi axla
naxSirorJangi grovdeba, romelic dRisiT
isev fotosinTezisTvis gamoiyeneba.

4 rogor fiqrob, ra daniSnuleba aqvs wylis mcenareebis ujredSorisebis
airebs, sunTqvasa da fotosinTezSi monawileobis garda?

gamtari qsovilebi uzrunvelyofs w­ylisa da 1
organuli nivTierebebis ­gadaadgilebas mce­na­ 2
reSi. fesvebidan foTlebamde wylis gadaadgi­
lebas qsilema emsaxureba. is e­ rTmaneTze da­la­ floema
gebuli sqelkedliani ujredebisgan warmo­iqmna,
romlebsac erTmaneTTan damakavSirebeli ganivi
kedlebi CaeSala. amitom qsilema grZeli carieli
milebia, romlebSic wyali daubrkoleblad moZ­
raobs. qsilemis kedlebi specifikuri nivTiere­
biT aris gaJRenTili, romelic mis meqanikur gam­
Zleobas zrdis.

foTlebSi damzadebuli organuli nivTierebe­
bi Reros gavliT fesvebisken floemiT gadaadgi­
ld­ eba. floema e.w. sacriseburi milebis (1) da
Tanmxlebi ujredebisgan (2) Sedgeba.

qsilema

33

sicocxlis organizaciis doneebi

sacriseburi milebi cocxali ujredebia, Tumca maT birTvi da organoidebi
ar gaaCnia. ujredebis ganivi kedlebis xvrelebiT organuli nivTierebebi erTi
ujredidan meoreSi gadadis. Tanmxlebi ujredebi nivTierebaTa transportSi ar
monawileobs. isini sacrisebr milebs sasicocxlo procesebis ganxorcielebaSi
exmarebian.

meqanikuri qsovili mcenareTa simtkices uz­
runvelyofs. misi ujredebi warmoqmnis kar­
kass, romelsac mcenareTa organoebi eyrdnoba.
am funqciis Sesabamisad, meqanikuri qsovilis
ujredebis kedlebi Zlier gasqelebuli da gaxe­
vebulia. gansakuTrebiT didi raodenobiTaa es
qsovili ReroSi. amis gamo mcenare uZlebs Zli­
er qarsa da wvimas, nayofis simZimes. es qsovili
bevria msxlisa da komSis wvnian da Txil­ isa da
kaklis mSral nayofSi.

meqanikuri qsovili

wabli kakali Txili nuSi

5 ra daniSnuleba aqvs meqanikur qsovils nayofSi?

qsoviluri kultura

mecnierebma SeZles mcenaris sul mcire nawilebidan, zogjer erTi ujredi­
danac ki, mTliani mcenaris gamozrda.

mcenaris ylortis mikroskopul fragments, romelSic warmomSobi qsovilis
ramdenime ujredia, aTavseben specialur sakveb areSi. sakvebi are, ujredis
kvebisa da swrafi gamravlebisTvis aucilebel nivTierebebTan erTad, Seicavs
nivTiere­bebs, romlebic xels uwyobs axladwarmoqmnili ujredebis sxvadasxva
qsovilad diferencirebas. Zalian swrafad, am qsovilebidan patara fesvi da
foTlebi warmoiqmneba. aseTi patara mcenareebi jer konteinerebSi gadaaqvT da
Semdeg _ saTburebSi.

am meTodiT, erTi qrizanTemis fesvis wverodan, erTi wlis ganmavlobaSi,
milio­ namde qrizanTemas iReben.

34

sicocxlis organizaciis doneebi

ujredebi

qsoviluri kulturis meTodi

ras ambobs termini

qsilema _ berZ. qsilon - xe;
floema _ berZ. floios - qerqi.
mravalujredian organizmebSi ujredebi specializdeba da qsovilebs warmoqm­
nis. msgavsi agebulebisa da funqciebis mqone ujredebis jgufs, ujredSoris niv­
TierebasTan erTad, qsovili ewodeba. mcenareTa qsovilebia: warmomSobi, mfaravi,
ZiriTadi, gamtari, meqanikuri. ramdenime qsovilis gaerTianeba garkveuli fun­
qciis Sesasruleblad organos qmnis. mcenareTa organoebia: fesvi, Rero, foToli,
yvavili, nayofi.

1

• foTols moacile zeda da qveda kani. daakvirdi rbilobs. Sen foTlis
ZiriTad qsovils xedav.

• gaTale vaSli. vaSlis rbilobic ZiriTadi qsovilia.
a. ra vizualuri gansxvavebaa maT Soris?
b. ra aris am gansxvavebis mizezi?
g. rogor aisaxeba es maT funqciaze?

• moamzade preparati foTlis qveda kanidan;
• daaTvaliere is mikroskopiT jer mcire da Semdeg didi gadidebiT;
• Caixate mikroskopSi danaxuli.

ra gansxvavebas xedav mfaravi qsovilis ujredebs Soris? rogoria am ujre­
debis funqciebi?

35

sicocxlis organizaciis doneebi

2 gaWeri vaSli Suaze.
• moZebne mfaravi, ZiriTadi da meqanikuri qsovilebi;
• xedav sadme warmomSob qsovils? rogor SeiZleba misi danaxva?

3 moacile wabls naWuWi:
a. romeli qsoviliTaa is agebuli?
• gadaxseni Tesli Suaze. wablis Tesli lebnebisa da Canasaxisgan
­Sedgeba;
b. romeli qsovilia lebnebSi? CanasaxSi?
4 Tu gsurs, Tvali miadevno wylis gadadgilebas qsilemaSi, aiRe rome­

lime grZelReroiani TeTryvavilebiani mcenare, magaliTad, kala, ­mixa­ki
an qrizanTema. makratliT frTxilad gaWeri yvavilis Rero sigrZeze da
misi erTi nawili moaTavse lurji sakvebi saRebaviT Seferil wyalSi, xo­
lo me­ore _ wiTelsaRebavianSi. daakvirdi ­ramdenime saaTS­ i rogor Seife­
reba yvavilis furclebi. ga­daWeri yvavilis Rero horizontalurad da
lupiT daakvirdi gadanaWerze sxvadasxva ferad Se­fe­rili qsilemis mde­
bareobas.

1 Seavse cxrili mcenareTa qsovilebi:

mcenareTa qsovilebi

qsovilis qsovilis agebuleba funqcia mdebareoba
dasaxeleba

warmomSobi

mfaravi

gamtari
ZiriTadi
meqanikuri

36

sicocxlis organizaciis doneebi
2 amoicani, romelia maT Soris mfaravi da romeli _ meqanikuri q­ sovili.
axseni, ratom fiqrob ase.

AB
3 ilustraciaze erTi da igive mcenaris ori ujredia. erTi maTgani
fesvs ekuTvnis, meore ki foTols. ipove ori gansxvaveba maT agebule­
baSi. gaiTvaliswine foTlisa da fesvis funqciebi da ivaraude, romeli
unda mdebareobdes fesvSi da romeli _ foTolSi.

AB
4 dumfaras wyalze motivtive foToli
wylidan amoRebis Semdeg advilad Semogem­
tvreva xelSi. romeli qsovili „aklia“ dum­
faras foTols? pasuxi daasabuTe.

37

1.5 cxovelTa qsovilebi

ase gamoiyureba eleqtronul mikroskopSi `gulis ConCxi~ _ SemaerTebelqsovi­
lovani karkasi, romelsac gulis ganivzoliani kunTi eyrdnoba.

sicocxlis organizaciis doneebi

Sen SeZleb:

• daasaxelo cxovelTa qsovilebis ZiriTadi tipebi;
• sqematurad warmoadgino am qsovilebis agebuleba da Seusabamo is maT

funqciebs;
• amoicno ilustraciaze cxovelebis ZiriTadi qsovilebi;
• daakvirde mikroskopiT epiTeluri qsovilis ujredebs;
• vizualurad gamoikvlio zogierTi cxoveluri qsovili;
• martivi eqsperimentis safuZvelze imsjelo ujredSorisi nivTierebis

rolze kunTovan ujredSi;
• imsjelo histologiuri gamokvlevebis rolze medicinasa da biologiur

eqspertizaSi;
• Seqmna xrtilovani qsovilis modeli.

imetyvele, rogorc ujredebis agebulebisa da funqciebis msgavse­
mecnierma bis mixedviT, adamianisa da cxovelebis organizm­
Si qsovilTa oTx ZiriTad jgufs gamoyofen:epi­

epiTeluri qsovili Telurs, SemaerTebels, kunTovansa da nervuls.

SemaerTebeli qsovili epiTeluri qsovili
myesi

kunTovani qsovili epiTeluri qsovili icavs mis qveS mdebare
nervuli qsovili qsovilebs gamoSrobis, mikrobebis SeRwevisa da
neironi meqanikuri dazianebisagan.
gliuri ujredi
histologia epiTeluri qsoviliTaa warmoqmnili Cveni sxe­
anatomia ulis garegani safarveli. am qsoviliTaa amofeni­
fiziologia li Sinagani organoebis (magaliTad, kuWis, Sardis
biologiuri eqspertiza buStis, sisxlZarRvebis, sasunTqi gzebis) Rrue­
bis kedlebi.

epiTelur qsovils sxvadasxva formis - brtye­

li(1), kuburi(2), cilindruli(3), erTmaneTTan mWidrod dakavSirebuli ujrede­

bi qmnis.

am qsovilSi ujredSorisi nivTiereba TiTqmis ar aris, ujredis forma ki

damokidebulia mis funqciaze. magaliTad, nawlavis epiTeluri qsovilisTvis

damaxasiaTebelia cilindruli ujredebi uamravi gamonazardiT, romlebic,

erTi SexedviT, kbilis jagriss gvagonebs. es gamonazardebi zrdis nawlavis Sem­

wov zedapirs. amis gamo, nawlavebidan sakvebi swrafad da efeqturad Seiwoveba.

organoebi, romlebic Zlier meqanikur datvirTvas ganicdian, mravalSriani

epiTeluri qsoviliT (4) arian dafarulni. magaliTad, Seni kani mravalSriani

garqovanebuli brtyeli epiTeliT aris daculi.

mravalSriani epiTeliT aris amofenili msxvili nawlavis kedelic, romelic

sakvebis mudmiv qimiur da meqanikur zemoqmedebas ganicdis.

12 3 4

epiTeluri qsovili 39

sicocxlis organizaciis doneebi

epiTeluri qsovilis erT-erTi saxea jirk­ vlo­vani epiTeli, romliTac agebu­
lia sxvadasxva jirkvali, magaliTad, sacremle, sanerwyve da sxva.

SemaerTebeli qsovili

SemaerTebel qsovils organizmSi mraval­ SemaerTebeli qsovili
gvari funqcia aqvs. is asrulebs sayrden, sa­
transporto, damcvelobiT da sxva funqciebs.
SemaerTebeli qsovil­ ia: Zvali, xrtili, myesi,
sisxli, cximovani qsovili da sxva.

yvela saxis SemaerTebel qsovils sxva qsovilebisgan erTi damaxasiaTebeli
Tviseba gamoarCevs; mis udides nawils ujredSorisi nivTiereba qmnis. masSi Car­
Tuli sxvadasxva formisa da zomis ujredebi sakmaod dacilebulia erTmane­Tis­
gan.

SemaerTebeli qsovilis ujredSorisi nivTiereba SeiZleba iyos myari, Txevadi
da elastikuri.

1 romel SemaerTebel qsovils aqvs myari ujredSorisi nivTiereba?

2 daasaxele SemaerTebeli qsovili, romlis ujredSorisi nivTiereba Txevadia.

kunTovani qsovili

kunTovani qsovilis ZiriTadi funqcia dakavSirebulia cxovelebis mniSvnelo­
van TaviseburebasTan _ gadaadgilebis unarTan.

agebulebis, funqciebisa da organizmSi mdebareobis mixedviT, kunTebs sam jgu­
fad yofen: ConCxis ganivzolian (1), gluv (2) da gulis ganivzolian (3) ­kunTebad.

yvela maTgans erTi saerTo Tviseba aerTianebs; isini mkveTrad icvlian zoma­
sa da formas _ SekumSvisas mokldebian da modunebisas grZeldebian.

12 3

ConCxis kunTebs ganivzoliani, mravalbirTviani cilindruli formis ujre­
debi warmoqmnis. am kunTebis moqmedeba Cvens neba-survils emorCileba, amitom
maT nebiT kunTebs uwodeben.

am mxriv sruliad gansxvavebulia gluvi kunTebis muSaoba. isini Cven ar gve­
morCileba da amitom maT uneblie kunTebi uwodes.

gluvi kunTebis maxvilboloiani erTbirT­ 2
viani ujredebi erTmaneTis paralelurad 1
lagdeba Sinagani organoebis - sisxlZarRve­
bis, kuWis, nawlavebis, Sardis buStis ked­
lebze da iq calkeul Sreebs qmnis. magali­
Tad, nawlavis kedelSi aris gluvi kunTebis
gareTa _ sigrZivi (1) da SigniTa _ irgvlivi
(2) Sreebi.

nawlavis kedlis agebuleba

40

sicocxlis organizaciis doneebi

3 ras unda iwvevdes gaswvrivi kunTebis SekumSva? irgvlivi kunTebis SekumSva?

4 SegiZlia TviTon gamoiwvio, aaCqaro an Seanelo gulis muSaoba? nebiTia Tu
uneblie gulis kunTis moqmedeba?

gulis kunTs gansakuTrebuli agebuleba aqvs. gulis ganivzoliani kunTis me­
zobeli erTbirTviani ujredebi erTmaneTs ukavSirdeba da xlarTs warmoqmnis.
am faqts didi mniSvneloba aqvs gulis sxvadasxva ganyofilebis erTmaneTTan
SeTanxmebuli moqmedebisTvis. gulis kunTis muSaobas detalurad mogvianebiT
gaecnobi.

nervuli qsovili

nervuli qsoviliT agebulia Cveni nervuli sis­ neironi
tema. is uzrunvelyofs sxva qsovilebis, organoe­
bisa da organoTa sistemebis urTierTobasa da 22
maT­ i moqmedebis regulacias. nervul sistemaSi ga­ 1
narCeven ujredebis or ZiriTad tips: ­neironebsa
(1) da gliur (2) ujredebs. 2
neironi da gliuri ujredebi
neironebi nervuli qsovilis mTavari ujrede­
bia. maTi daniSnulebaa aRiqvas sxvadasxva faq­to­ 4
ris zemoqmedeba da gadasces es informacia sxeu­ 1
lis sxva ujredebs. am funqciis Sesasruleblad
neironebs sruliad unikaluri aRnagoba aqvs, ri­ 2
Tac isini mkveTrad gansxvavdeba sxva qsovilis 3
ujredebisgan. misi varskvlaviseburi ujredebi
informacias aRiqvamen da gadascemen specialuri nawlavis agebuleba-
gamonazardebis _ morCebis saSualebiT.

gliuri ujredebi damxmare ujredebia. isini
xels uwyoben neironebs muSaobaSi, warmoadgenen
maT sayrdens, uzrunvelyofen maT kvebas, icaven
mikrobebisgan.

qsovilebi organoebs ageben. magaliTad, nawla­
vis kedlis SenebaSi oTxive saxis qsovili monawi­
leobs. nawlavs garedan SemaerTebeli qsovili (1)
icavs. mis SigniT kunTovani qsovilia (2), romlis
SekumSva nawlavSi sakvebis gadaadgilebas uwyobs
xels. gadamuSavebul sakvebs epiTeluri qsovilis
ujredebi (3) iwovs. nawlavis muSaobas nervuli
qsovili (4) akontrolebs.

ama Tu im sasicocxlo funqciis Sesasruleblad, garkveuli organoebis gaer­
TianebiT organoTa sistemebi iqmneba.

qsovilebis warmoSobas, maT agebulebasa da funqciebs histologia S­ eiswavlis.
adamianis organoTa sistemebis agebulebas anatomia swavlobs, xolo maTi
funqcionirebis Taviseburebebs _ fiziologia.

41

sicocxlis organizaciis doneebi

qsovilebis histologiuri gamokvleva farTod gamoiyeneba medicinaSi. gansa­
kuTrebiT xSirad iyeneben mas onkologiaSi. onkologia medicinis dargia, ro­
melic swavlobs simsivneebis warmoqmnasa da ganviTarebas, maTi profilaqtikisa
da mkurnalobis meTodebs. histologiuri gamokvleviT SeiZleba dadgindes sim­
sivnis tipi _ avTvisebiania is Tu keTilTvisebiani, ramdenad swrafad mravldeba
ujredebi, ra saxis mkurnalobaa mizanSewonili daavadebis am etapze da a.S.

histologiurad ikvleven qirurgiuli operaciis dros aRebuli qsovilis
fragments. operaciis gareSe masalis aReba SesaZlebelia specialuri nemsiT
an amotumbviT, patara milis saSualebiT. miRebuli masalidan amzadeben Txel
anaTlebs da mikroskopiT akvirdebian. histologiuri analizi gamokvlevis erT-
erT zust da sarwmuno meTodad iTvleba.

ras ambobs termini

histologia _ berZ. histos - qsovili;

adamianisa da cxovelebis organizmSi ujredebis agebulebisa da funqciebis
mixedviT qsovilTa oTx ZiriTad jgufs gamoyofen: epiTelurs, SemaerTebels, kun­
Tovansa da nervuls. qsovilTa erToblioba organos warmoqmnis, organoTa er­
Toblioba, romelic gansazRvruli funqciis Sesrulebas emsaxureba _ organoTa
sistemas, xolo organoTa sistemebis erToblioba _ organizms. histologiur kv­
levas didi mniSvneloba eniWeba medicinasa da biologiur eqspertizaSi.

1 klasSi.
• loyis SigniTa zedapirs frTxilad Camousvi kovzi. qsovilis Camo­

nafcqveni frTxilad moaTavse sasagne minaze;
• daawveTe iodis xsnari. daafare safari mina. daaTvaliere mikrosko­

piT. ecade moZebno brtyeli ujredebi;
• romeli qsovilis ujredebs xedav?

2 saxlSi.
• aiRe mouxarSavi qaTmis mkerdis nawili da yuradRebiT daaTvaliere;
• aRniSne, romeli qsovilebi dainaxe. gamoacalkeve isini;
• Seadare erTmaneTs am qsovilebis Taviseburebebi.

3 saxlSi.
aiRe saqonlis xorcis naWeri da Seecade daaqucmaco xeliT. SeZeli?
moxarS­ e xorci. amis Semdeg isev Seecade daanawevro. gagiadvilda? gain­
teresebs ra moxda?
xarSvisas kunTovani qsovilis ujredSorisi nivTiereba daiSala da
ujredebi amis gamo erTmaneTs advilad dascilda.

 eqsperimentis Sesruleba moswavleebisTvis nebayoflobiTia.

42

sicocxlis organizaciis doneebi

amoicani qsovilebi da Seavse cxrili.
cxovelTa qsovilebi

qsovili qsovilis funqcia mdebareoba
agebuleba

ratom ar SeiZleba kunTovani ujredi iyos sferos an kubis formis?

SearCie masala da Seqmeni xrtilovani qsovilis modeli.

biologiuri eqspertiza kvlevis erT-erTi saxea, romelic exmareba adami­
anebs mikrobebis, cxovelebisa da mcenareebis sxeulis nawilebis, maTi qso­
vilebis specifikuri Taviseburebebis gamokvleviT gadaWras rogorc krimi­
naluri, aseve garemos dacviTi da ekologiuri sakiTxebi.

moiZie informacia, moamzade referati `biologiuri eqspertiza adamianis
saqmianobis sxvadasxva sferoSi” da waradgine klasSi.

43

sicocxlis organizaciis doneebi
Seajame Seni codna da gamocade Seni unarebi

sicocxlis organizaciis doneebi

1. sinaTlis mikroskopiT sferos formis ujredis kvlevisas, Sen daadgine, rom

misi diametri 0,3 mm-is tolia da birTvi ujredis daaxloebiT 1/4-s ikavebs.
ramdeni mikrometria birTvis diametri?

2. organizmisTvis damaxasiaTebel niSan-Tvisebebs TiTqmis mTlianad ar avlens:

a). Cutyvavilas gamomwvevi;

b). botulizmis gamomwvevi;

g). peniciliumi;

d). safuari.

3. swori pasuxis Sesabamis ujrebSi Cawere X niSani.

1. plazmuri membranis daniSnulebaa SemosazRvros ujredi da amiT xeli SeuSa­
los nivTierebaTa SeRwevas garemodan ujredSi da piriqiT - nivTierebaTa
gamosvlas ujredidan;

2. sokos ujreds centraluri vakuoli ar gaaCnia;
3. sokos ujreds aqvs ujredis kedeli;
4. virusebs ar aqvs birTvi, magram gaaCnia citoplazma;
5. mitoqondriis daniSnuleba ujredis energiiT momaragebaa;
6. baqteriebs aqvs birTvi da mitoqondriebi;
7. qlorofils Seicaven mcenareebi, wyalmcenareebi da zogierTi baqteria.

1234567

4. daasaxele mcenareuli da cxoveluri qsovilebi, romlebsac msgavsi fun­

qciebi aqvT.

5. CamonaTvalidan, sicocxlis organizaciis romeli done aqvs uklebliv

­yvela cocxals?
1. molekuluri; 2. ujreduli; 3. organoTa sistemebis; 4. organizmuli.

a. mxolod 1;
b. 2 da 3;
g. 1, 2 da 4;
d. 2 da 3.

44

sicocxlis organizaciis doneebi

6. ipove Secdomebi sicocxlis organizaciis ierarqiis sqemaSi.

molekula < ujredi < organo < qsovili < organoTa sistema < organizmi
< ­ekosistema < Tanasazogadoeba

7. amoicani isriT miTiTebuli struqturebi. ? ?

rogoria maTi funqciebi mcenareSi? tetanusis
gamomwvvvi
8. epiTeluri qsovili regeneraciis maRali

unariT gamoirCeva. axseni amis mizezi da mniS­
vneloba organizmisTvis.

9. Seavse diagrama:

sunTqva

erTujrediani
organizmebi

aerobuli

mravalujrediani organizmebi

kaniT

futkari

kalmaxi
beRura

45

sicocxlis organizaciis doneebi

10. upasuxe kiTxvebs, Cawere terminebi, amoicani daSifruli sityva da

ganmarte misi Sinaarsi:

5 1 9 30 25 8 7

• yvela cocxalis erT-erTi aucilebeli Tviseba 1 2 3 4 5 6 7

• organoidi, romelic ujreds 8 9 10 11 12 13 14 15 16 17 18
energiiT amaragebs

• sicocxlis elementaruli erTeuli
19 20 21 22 23 24

• mfaravi qsovili 25 26 27 28 29 30 31

1

• sasagne minaze daawveTe wylis wveTi. pincetiT aiRe yvavilis gvirg­
vinis furclis kanis patara naWeri, Cade wylis wveTSi, gaaswore sa­
preparato nemsiT. daafare safari mina;

• safari minis erT kidesTan daawveTe iodis xsnaris wveTi. ­sapirispir­ o
mxridan filtris qaRaldiT moacile zedmeti siTxe;

• daaTvaliere Sen mier momzadebuli preperati mcire _ 56-jer gadide­
baze; ra saxis qsovils akvirdebi? rogoria am qsovilis funqcia? ro­
gor aris ganlagebuli ujredebi erTmaneTis mimarT?

• danaxuli Caixate mikroskopSi;

46

sicocxlis organizaciis doneebi
• gadaiyvane mikroskopi 300-jer gadidebaze. ipove ujredis kedeli,

citoplazma, birTvi, vakuoli, mitoqondria;
• daxate erTi ujredi da naxatze mianiSne misi Semadgeneli komponen­

tebi.
SearCie masala da Seqmeni foTlis modeli. axseni misi Semadgeneli
s­ xvadasxva qsovilis daniSnuleba.

47

sicocxlis organizaciis doneebi

proeqti

`regeneraciuli medicina“

proeqtis mizani:

unda SeZlo informaciis mo­Zieba,
da­xa­risxeba da medicinis Tanamedrove
miRwevebze msjeloba.

grZelvadiani mizani da proeq­tis
mdgradoba: XXI saukuneSi axali teq­no­­
logiebis ganviTarebasTan erTad, mec­
nierebi imedovneben, rom male adami­
anis ujredebisgan SesaZlebeli iqneba
qsovilebisa da organoebis xelovnurad
Seqmna.

resursebi:

kompiuteri, proeqtori.

proeqtis mimdinareobis etapebi:

aqtivoba 1. klaselebTan erTad Seqmeni jgufebi (sasurvelia TiToeul jgufSi
iyos 4-5 moswavle);

aqtivoba 2. maswavlebelTan da TanaklaselebTan erTad daadgine proeqtis eta­
pebi da Camoayalibe Sefasebis kriteriumebi.

aqtivoba 3. maswavlebelTan da klaselebTan erTad Seadgine kiTxvari, mosax­
leobaSi `regeneraciuli medicinis~ Sesaxeb arsebuli informaciis
dasadgenad.

aqtivoba 4. Caatare gamokiTxva da Seagrove monacemebi.
aqtivoba 5. jgufis wevrebTan erTad daamuSave miRebuli informacia da war­

moadgine diagramis an cxrilis saxiT.

48


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