Page 35 - Zoology
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jwmKvi KvR t 1| †cÖvwUb cwienb t jwmKv GKwU AwZwi³ cwienb gva¨g | Kjvi Db¥y³ ¯’vb n‡Z AwaKvsk †cÖvwUb jwmKvi gva¨‡g i‡³ wd‡i Av‡m|
2| †mœn cwienb t †h me †mœnKjv ˆKwkKbvjxi evav AwZµ‡g A¶g †m¸‡jv jwmKvi gva¨‡g cwievwnZ nq|
3| cywó t †`‡ni †h mKj Kjv †Kv‡l i³ †cuvQv‡Z A¶g jwmKv †mLv‡b cywó I Aw·‡Rb mieivn K‡i |
4| ‡kvlb t d¨vU ev †mœn Aš¿ ‡_‡K ‡kvwlZ n‡q jwmKvi gva¨‡g cÖevwnZ nq |
4| cÖwZi¶v t jwmKvw¯nZ wj‡ùvmvBU I g‡bvmvBU †`‡ni cÖwZi¶v Kv‡R ¸iyZ¡c~b© f~wgKv cvjb K‡i |
M) DÏxc‡Ki `yB evwnKv n‡jv agbx I wkiv| wb‡P agbx I wkivi g‡a¨ cv_©K¨ wb‡gœ D‡jøL Kiv nj-
agbx (Artery) wkiv (Vein )
agbx ürwcÛ †_‡K i³ cwienb K‡i †`‡ni wewfbœ A‡j hvq wkiv †`‡ni wewfbœ A½ _‡K i³ cwienY K‡i ürwcÛ wdwi‡q
I wewfbœ A‡½ i³ mieivn K‡i| Av‡b|
agbx ürwcÛ †_‡K Drcbœ n‡q ˆKwkK bvjx‡Z mgvß nq| wkiv ˆKwkK bvjx †_‡K Drcbœ n‡q ürwc‡Û mgvß nq|
agbx cÖavbZ †`‡n Aw·‡Rb mg„× i³ cwienY K‡i| e¨wZµg: wkiv cÖavbZ: Kve©b-WvB-A·vBW hy³ i³ cwienY K‡i ürwc‡Û
cvj‡gvbvix| GB agbx ürwcÛ †_‡K Kve©b-WvB-A·vBW hy³ wb‡q Av‡m| e¨wZµg: cvj‡gvbvix wkiv| GB wkiv dzmdzm †_‡K
i³ cwienY K‡i| Aw·‡Rb mg„× i³ ürwc‡Û wdwi‡q Av‡b|
agbx cÖvPxi cyiy I w¯’wZ¯’vcK| wkivi cÖvPxi Kg cyiy I Aw¯’wZ¯’vcK|
agbxi ¯ú›`b Av‡Q| wkivi ¯ú›`b †bB|
agbxi g‡a¨ w`‡q D”P Pv‡c i³ cÖevwnZ nq| wkivi g‡a¨ w`‡q Zzjbvg~jKfv‡e wbgœPv‡c i³ cÖevwnZ nq|
agbxi cÖvPxi w¯’wZ¯’vcK| wkivi cÖvPx‡ii w¯’wZ¯’vcKZv AZ¨šÍ Kg|
N) DÏxc‡K gvby‡li ürwc‡Ûi Qwe †`Lv‡bv n‡q‡Q| wb‡P Gi MVb I KvR e¨vL¨v Kiv n‡jv|
i³ msenbZ‡š¿i †h A½wU cv‡¤úi g‡Zv ms‡KvPb I cÖmvi‡Yi gva¨‡g mviv‡`‡n i³ msenb K‡i, †mwU ürwcÛ| i³‡K
i³evwnKvi †fZi w`‡q mÂvj‡bi Rb¨ ürwcÛ gvbe‡`‡ni cv¤úhš¿iy‡c KvR K‡i|
Ae¯’vb: ürwcÛ e¶MnŸ‡ii A¼xq †`‡ki ga¨‡iLv eivei ga¨”Q`vi Dc‡i I `yB dzmdz‡mi gvS eivei evu w`‡K GKUz ‡ekx evuKv n‡q
Aew¯’Z| GwU †`L‡Z jvj‡P is‡qi I w·KvYvKvi|
MVb: ürwcÛ †cwiKvwW©qvg bvgK wدÍi wewkó c`©v Øviv Ave„Z _v‡K| G‡`i g‡a¨ evB‡ii ¯ÍiwU‡K c¨vivBUvj ¯Íi Ges wfZ‡ii w`‡Ki ¯Íi‡K
wf‡mivj ¯Íi e‡j| GB `yB ¯Í‡ii gvSLv‡b ‡cwiKvwW©qvj im _v‡K| GB im ürwcÛ‡K Zvc, Pvc I Nl©Y RwbZ AvNvZ †_‡K i¶v K‡i| ürwcÛ Gi
cÖvPxi GK we‡kl ai‡bi A‰bw”QK †ckx Øviv MwVZ| GB †ckx‡K KvwW©qvK †ckx e‡j| GB †ckxi m‡¼vPb I cÖmviY gvby‡li B”Qvaxb bq| G
†ckx‡Z AbycÖ¯’ B›Uvi K¨v‡j‡UW wW¯‹ _v‡K| GB †ckx m‡¼vPb cÖmviYkxjZv, DÏxcbv MÖnY, cwienY, Q›`kxjZv BZ¨vw` KvR K‡i| ürwcÛ Gi
cÖvPxi wZbwU ¯Í‡i wef³| h_v:
(a) GwcKvwW©qvg: GUv ürwc‡Ûi cÖvPx‡ii me©ewn¯’ ¯Íi g~jZ:
†hvRK Kjv w`‡q MwVZ| GB ¯Í‡i wew¶ßfv‡e Pwe© _v‡K|
(b) gv‡qvKvwW©qvg: GUv ürcÖvPx‡ii ga¨eZx© ¯Íi| GUv `„p †ckx Øviv MwVZ|
(c) G‡ÛvKvwW©qvg: GUv me‡P‡q wfZ‡ii ¯Íi| GUv ürwcÛ‡K
wewfbœ cÖ‡Kv‡ô wef³ K‡i I KcvwUKv¸‡jv‡K †X‡K iv‡L|
cÖ‡Kvô mg~n: gvby‡li ürwcÛ PviwU cÖ‡Kvô wb‡q MwVZ| h_v:
Wvb A¨vwUªqvg, evg A¨vwUªqvg, Wvb ‡fw›UªK&j Ges evg ‡fw›UªK&j |
A¨vwUªqv‡gi Zzjbvq †fw›UªK‡ji cÖvPxi cyiy I †cwkeûj|
ürwc‡Ûi KvRt-
• ürwcÛ gvby‡li †`‡n cv¤ú hš¿iy‡c KvR K‡i;
• Bnv wkivi gva¨‡g †`‡ni wewfbœ Ask n‡Z i³ msMÖn K‡i|
• ‡`‡ni cÖwZwU †Kv‡l Aw·‡Rb, Lv`¨KYv, Jla †cuŠ‡Q †`q|
• weï×Ki‡Yi Rb¨ †Kvl †_‡K M„nxZ Kve©b WvB A·vBWhy³ `~wlZ i³ dzmdz‡m ‡cuŠ‡Q †`q|
• ‡`‡ni ZvcgvÎv wbqš¿‡Y mvnvh¨ K‡i|
• kix‡ii †gUvewjRg wbqš¿‡Y mvnvh¨ K‡i|
3| K) KvwW©qvK ev ürPµ Kx?
L) wm‡÷wgK I cvj‡gvbvix msenb ej‡Z Kx †evS?
M) DÏxc‡Ki nvU©weU Gi gv‡qv‡RwbK wbqš¿Y Ges DÏxcbv cwienb e¨vL¨v Ki|
N) DÏxc‡Ki KvwW©qvK Pµ eY©bv Ki|
3| K) ü`Pµ ev KvwW©qvK Pµ: ürwc‡Ûi cÖwZ ¯ú›`‡b ürwc‡Ûi KZKMy‡jv cwieZ©b m~PxZ nq| cieZx© ¯ú›`‡bI G cwieZ©b ¸‡jvi cybive„wË
N‡U| ürwc‡Ûi cÖwZ ¯ú›`‡b ürwc‡Ûi cwieZ©b¸‡jvi †h PµvKvi cybive„wË N‡U, Zv‡K KvwW©qvK Pµ ev ü`Pµ e‡j|
L) wm‡÷wgK msenb t †h msen‡b i³ evg wbjq †_‡K wewfbœ i³ evwnKvi gva¨‡g A½¸‡jv‡Z †cŠuQvq Ges A½¸‡jv †_‡K Wvb Awj‡›` wd‡i
Av‡m, Zv‡K wm‡÷wgK msenb e‡j|
cvj‡gvbvix msenb t †h msen‡b i³ ürwc‡Ûi Wvb ‡fw›UªKj †_‡K dzmdz‡m †cuŠQvq Ges dzmdzm †_‡K evg A¨vwUªqv‡g wd‡i Av‡m Zv‡K
cvj‡gvbvix msenb e‡j|
M) DÏxc‡K cÖ`wk©Z ürwc‡Ûi nvU©weU Gi gv‡qv‡RwbK wbqš¿Y Ges DÏxcbv cwienb t gvbylmn wewfbœ
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