Page 6 - Botany
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5| gvB‡UvKwÛªqvi ewnt I AšÍtMVb eY©bv Ki|
gvB‡UvKwÛªqv t wدÍi wewkó AveiYx wSwjø Øviv mxwgZ mvB‡UvcøvRg¯’
†h A½vYy‡Z †µem Pµ, B‡jKUªb Uªv݇cvU© wm‡÷g BZ¨vw` N‡U _v‡K
Ges kw³ Drcbœ nq †mB A½vYy‡K gvB‡UvKwÛªqv e‡j| 1894 mv‡j
Altman gvB‡UªvKwÛªqvi Dcw¯’wZ j¶¨ K‡ib Ges 1898 mv‡j
Benda gvB‡UvKwÛªqv bvgKiY K‡ib|
MVb t wbgœwjwLZ Ask wb‡q gvB‡UvKwÛªqv MwVZ-
1| AveiYx t gvB‡UvKwÛªqv GKwU wدÍiwewkó AveiYx (†gg‡eªb) w`‡q Ave„Z _v‡K| †gg‡eªbwU wj‡cv‡cªvwUb evB‡jqvi
cÖK…wZi| evB‡ii ¯ÍiwU †mvRv wKš‘ †fZ‡ii ¯ÍiwU †K‡›`ªi w`‡K A‡bK fuvRwewkó| †fZ‡ii †gg‡eª‡bi GB fuvR¸‡jv‡K ejv nq
wµw÷|
2| cÖ‡Kvô t `yB †gg‡eª‡bi gvSLv‡bi duvKv ¯’vb‡K ejv nq ewnt¯’ K¶ Ges †fZ‡ii †gg‡eªb w`‡q Ave× AÂj‡K ejv nq
Af¨šÍixY K¶ ev g¨vwUª·|
3| ATP- synthases I ETS t wµw÷‡Z ¯’v‡b ¯’v‡b ATP- synthases bvgK †MvjvKvi e¯‘ Av‡Q| G‡Z ATP ms‡køwlZ nq|
GQvov mg¯Í wKªw÷e¨vcx A‡bK B‡j±ªb Uªv݇cvU© wm‡÷g (ETS) Aew¯’Z| Av‡M G‡`i‡K Aw·‡mvg bv‡g AwfwnZ Kiv n‡Zv|
4| DNA I ivB‡ev‡mvg t gvB‡UvKwÛªqvi wbR¯^ e„ËvKvi DNA I ivB‡ev‡mvg i‡q‡Q|
5| Ab¨vb¨ Dcv`vb t GQvovI gvB‡UvKwÛªqv‡Z †cÖvwUb, wjwcW, wewfbœ ai‡bi GbRvBg, †Kv-GbRvBg, RNA BZ¨vw` _v‡K|
gvB‡UvKwÛªqvi KvR t
1) †Kv‡li hveZxq Kv‡Ri Rb¨ kw³ Drcv`b I wbqš¿Y Kiv|
2) k¦m‡bi Rb¨ cÖ‡qvRbxq GbRvBg, †Kv-GbRvBg cÖf„wZ aviY Kiv|
3) k¦&m‡bi wewfbœ ch©vq †hgb - †µem PKª , B‡j±ªb Uªv݇cvU©, Aw·‡WwUf dm‡dvivB‡jkb m¤úbœ Kiv|
4) wbR¯^ DNA, RNA Drcv`b Kiv|
5) †mœn wecv‡K mvnvh¨ Kiv|
6| ‡K¬v‡ivcøv‡÷i ewnt I AšÍtMVb Ges KvR eY©bv Ki|
†K¬v‡ivcøv÷ t Dw™¢‡`i meyR eY© m„wóKvix cøvw÷‡Wi bvg n‡jv †K¬v‡ivcøv÷|
‡K¬v‡ivwdj-a, ‡K¬v‡ivwdj-b, K¨v‡ivwUb I R¨vš’wd‡ji mgš^‡q †K¬v‡ivcøv÷
MwVZ|
MVb t wbgœwjwLZ Ask wb‡q †K¬v‡ivcøv÷ MwVZ t
1| AveiYx wSwjø t mg¯Í †K¬v‡ivcøv÷ GKwU `yB ¯Íiwewkó
AvswkK AbycÖ‡ek¨ †gg‡eªb Øviv Ave„Z _v‡K| wjwcW I †cÖvwUb Øviv GwU
MwVZ|
2| †÷ªvgv t wSwjø Øviv Ave„Z cvwbMªvnx g¨vwUª· we`¨gvb | GB g¨vwUª·‡K †÷ªvgv e‡j| GwU wj‡cv‡cÖvwUb Øviv MwVZ Ges G‡Z
wKQy GbRvBg we`¨gvb|
3| _vBjvK‡qW I MÖvbvg t †÷ªvgv‡Z AmsL¨ _vBjvK‡qW _v‡K| _vBjvK‡qW _‡j AvK…wZi| KZ¸‡jv _vBjvK‡qW
GKmv‡_ GKwUi Dci Avi GKwU Gfv‡e ¯Z‚‡ci gZ _v‡K| _vBjvK‡q‡Wi GB ¯Z‚c‡K MÖvbvg ejv nq| cÖwZwU †K¬v‡ivcøv†÷
mvaviYZ 40- 60 wU MÖvbv _v‡K|
4| †÷ªvgv j¨v‡gjx t `ywU cvkvcvwk MÖvbvi wKQy msL¨K _vBjvK‡qW m~¶ bvwjKv Øviv mshy³ _v‡K| GB mshy³Kvix bvwjK‡K
†÷ªvgv j¨v‡gjx ejv nq|
5| d‡Uvwmb‡_wUK BDwbU I ATP- synthases t _vBjvK‡qW †gg‡eªb eû †MvjvKvi e¯‘ (ATP- synthases) enb K‡i|
Gi g‡a¨ ATP ‰Zwii mKj GbRvBg _v‡K| †gg‡eªb¸‡jv‡Z AmsL¨ d‡Uvwmb‡_wUK BDwbU _v‡K| cÖwZ BDwb‡U †K¬v‡ivwdj-G,
†K¬v‡ivwdj -we, K¨v‡ivwUb, R¨v‡š’wdj Gi cÖvq 300-400 AYy _v‡K|
6| DNA t ‡K¬v‡ivcøv‡÷ Zvi wbR¯^ DNA I ivB‡ev‡mvg _v‡K| G‡`i mvnv‡h¨ ‡K¬v‡ivcøv÷ wb‡Ri Abyiƒc m„wó I wKQy
cÖ‡qvRbxq †cÖvwUb ˆZwi Ki‡Z cv‡i|
ivmvqwbK Dcv`vb t Kv‡e©vnvB‡WªU, wjwcW, †cÖvwUb, †K¬v‡ivwdj, K¨v‡ivwUb‡qW, DNA, RNA, wKQy GbRvBg I †Kv-GbRvBg Ges LwbR c`v_© wb‡q †K¬v‡ivcøv÷
MwVZ|
mbRq P›`ª gÛj, mnKvwi Aa¨vcK, Dw™¢` weÁvb wefvM, RqcyinvU miKvwi K‡jR, RqcyinvU| sanjoymondal1980@gmail.com Mob- 01713747235 6
