PDF Google Drive Downloader v1.1


Báo lỗi sự cố

Nội dung text 4. P1C4 (অনুজীব মার্জ ফাইল)_With Solve-25.pdf


AbyRxe  Practice Content 2 19. † ̄úv‡ivMwb Kv‡K e‡j? DËit- gkKxi MÖæ‡ci cÖvPx‡i `zB ͇̄ii gv‡S msjMœ _vKv Ae ̄_vq DËwm÷ `kvi RxevYz †h Rb‡bi gva ̈‡g † ̄úv‡ivR‡qU `kvi RxevYz m„wó K‡i, Zv‡K † ̄úv‡ivMwb e‡j| 20. †cÖvdvh Kv‡K e‡j? DËit- e ̈vK‡Uwiqvi DNA-Gi m‡1⁄2 mshz3 dvh fvBivm DNA wU‡K †cÖvdvh e‡j| 21. GBWm Kv‡K e‡j? DËit- we‡kl †Kv‡bv Kvi‡Y †ivM cÖwZ‡iva ¶gZv navm ev K‡g hvIqv‡K GBWm e‡j| 22. g ̈v‡jwiqv wK ? DËit- g ̈v‡jwiqv n‡j Anopheles gkKxevwnZ GK ai‡bi R¡i †ivM| 23. myßve ̄’v wK? DËit- gvbe‡`‡n ciRxex cÖ‡e‡ki ci †_‡K †iv‡Mi j¶b cÖKvk cvIqvi c‚e© ch©šÍ mgq| 24. K‡jiv †iv‡Mi RxevYz wK? DËit- Vibrio cholerae. 25. avb Mv‡Qi eøvBU †ivM m„wóKvix RxevYzi bvg wK? DËit- Xanthomonas oryzae 26. Rbyμg Kv‡K e‡j? DËit- †Kv‡bv Rx‡ei Rxeb P‡μ n ̈vcø‡qW I wWcø‡qW `kvi ch©vqμwgK AveZ©b‡K Rbztμg e‡j| 27. g ̈v‡jwiqv †iv‡Mi RxevYzi ˆeÁvwbK bvg ? DËit- Plasmodium vivax. 28. e ̈vK‡Uwiqv wK? DËit- e ̈vK‡Uwiqv n‡jv ‡Ro †KvlcÖvPxi wewkó, GK‡Kvlx, AvYzex¶YxK Avw`‡Kw›`aK AYzRxe, hv mvaviYZ †K¬v‡ivwdj wenxb Ges cÖavbZ wØ-wefvRb cÖwμqvq eske„w× K‡i| 29. AbzRxe Kv‡K e‡j? DËit- †hme Rxe LzeB ¶z`avKvq Ges Abzex¶Y hš¿ Qvov fv‡j †`Lv hvq bv, Zv‡`i‡K AYzRxe e‡j| 30. K ̈vcwmW wK? DËit- fvBiv‡mi †K›`axq e ̄‘‡K wN‡i Aew ̄’Z †cÖvwUb AveiY| 31. eUzwjRg Kv‡K e‡j? DËit- Clostridium botulinum bvgK e ̈vK‡Uwiqv Lv‡` ̈ botulin bvgK welv3 c`v_© ˆZwi K‡i _v‡K, G‡K gvbz‡li g„Zz ̈ NU‡Z cv‡i, _v‡K Zv‡K eUzwjRg e‡j| 32. fvB‡ivjwRi RbK †K? DËit- Stanley 33. †cc‡jvwgqvi Kv‡K e‡j? DËit- fvBiv‡mi wjwcW ev wj‡cv‡cÖvwUb ͇̄ii GKK‡K †cc‡jvwgqvi e‡j| 34. wj‡cvfvBivm Kv‡K e‡j? DËit- wj‡cv‡cÖvwUb AveiYwewkó fvBivm‡K wj‡cvfvBivm e‡j| 35. BgvwR©s fvBivm Kv‡K e‡j? DËit- Avw`†cvlK †_‡K c‡i bZzb †cvlK cÖRvwZ‡Z †ivM m„wóKvix Gme fvBivm‡K BgvwR©s fvBivm e‡j| 36. wbIwK¬IK ̈vcwmW wK? DËit- msμgY ¶gZv wenxb fvBivm‡K wbDwK¬I K ̈vcwmW e‡j| 37. gvB‡μv‡mdvwj Kv‡K e‡j? DËit- Mf©eZ©x bvix‡`i †`‡n wRKvi msμg‡b beRvZK wkï- A‡c¶vK...Z †QvU Avi AcwiYZ gw ̄Í®‹ wb‡q Rb¥vq| wPwKrm‡Ki fvlvq GB ÎæwU‡K gvB‡μv‡mdvwj e‡j| 38. K‡ivbv fvBiv‡mi Dcw ̄’wZ wbwðZKi‡Yi Rb ̈ DËg cix¶v? DËit- RT-PCR 39. †eav‡Kb wUDwjc Kv‡K e‡j? DËit- jvj wUDwjc dz‡j fvBiv‡mi Avμg‡bi d‡j j¤^v j¤^v mv`v mv`v `vM c‡o, Zv‡K †eav‡Kb wUDwjc e‡j| 40. †ncvUvBwUm Kv‡K e‡j? DËit- fvBivm Øviv AvμvšÍ n‡q wjfvi cÖ`vn n‡j, Zv‡K †ncvUvBwUm e‡j| 41. †ccwU‡WvMøvBKvb Kv‡K e‡j? DËit- cÖwZwU e ̈vK‡Uwiqv‡gi †Kvl‡K wN‡i GKwU Ro †KvlcÖvPxi _v‡K Avi GB †Kvl cÖvPx‡ii cÖavb Dcv`vb wgD‡Kv‡cÖvwUb/ wgD‡Kv‡ccUvBW RvZxq, _v‡K †ccwU‡WvMøvBKvb e‡j| 42. K ̈vcmzj Kv‡K e‡j ? DËit- eû e ̈vK‡Uwiqv‡Z †Kvl cÖvPxi‡K wN‡i RwUj Kv‡e©vnvB‡WUa w`‡q MwVZ GKwU cziæ ̄Íi _v‡K, _v‡K K ̈vcmzj e‡j| 43. MwbwWqv wK? DËit- Leucothiris RvZxq m~ÎvKvi e ̈vK‡Uwiqvi AMÖfvM n‡Z †h A‡hŠb GKK m„wó nq, hv GK mgq c„_K n‡q hvq Ges AbzK‚j cwi‡e‡k c‚Y©v1⁄2 e ̈vK‡Uwiqv wn‡m‡e AvZ¥cÖKvk K‡i, ZvB MwbwWqv| 44. K‡jiv †iv‡Mi cÖavb j¶Y Kx? DËit- cÖej D`ivgq| 45. Rxeb Pμ Kv‡K e‡j? DËit- †Kv‡bv Rx‡ei Rb¥ Ae ̄’v †_‡K ïiæ K‡i ax‡i ax‡i e„w×, weKvk, Rbb BZ ̈vw` ch©vq AwZμg K‡i czbivq H Ae ̄’vi czbR©b¥ †`qvi Pμxq aviv‡K H Rx‡ei Rxeb Pμ e‡j| 46. wcÖ-Gwi‡_avmvBwUK mvB‡RvMwb Kx? DËit- gvbz‡li hK...‡Zi c ̈v‡ibKvBgv †Kv‡l † ̄úv‡ivRvqU †_‡K wμ‡Þv†g‡ivR‡qU m„wó ch©šÍ ciRxexi mvB‡RvMwb ev A‡hŠb Rbb‡K wcÖ-Gwi‡_avmvBwUK mvB‡RvMwb e‡j| 47. G‡·vGwi‡_avmvBwUK mvB‡RvMvb wK? DËit- gvbz‡li hK...‡Zi c ̈v‡ibKvBgv †Kv‡l wμ‡Þv‡g‡ivR‡qU I †gUvwμ‡Þv‡g‡iv‡R‡qU †_‡K gvB‡μv I g ̈v‡μv‡gUvwμ‡Þv †g‡ivR‡qU m„wó ch©šÍ ciRxexi mvB‡RvMwb ev A‡hŠb Rbb‡K G‡·v Gwi‡_avmvBwUK mvB‡RvMwb e‡j| 48. mvdbvm© `vbv Kv‡K e‡j? DËit- A ̈vwge‡qW Ua‡dvR‡qU `kvq †jvwnZ i3KwYKvwU AvKv‡i eo nq Ges mvB‡UvcøvR‡g ¶z`a ¶z`a `vbv †`Lv hvq| GB `vbv ̧‡jv‡K mvdbvm© `vbv e‡j| 49. ̄úvg©v‡Uv‡R‡bwmm Kv‡K e‡j? DËit- gvB‡μvM ̈vwg‡UvmvBU †_‡K gvB‡μvM ̈vwgU ev ïμvYzev Rbb‡Kvl MVb Kivi cÖwμqv‡K ̄úvg©v‡Uv‡R‡bwmm e‡j 50. G·d¬ ̈v‡R‡jkb Kv‡K e‡j? DËit- g ̈v‡jwiqv ciRxexi M ̈v‡g‡UvMwb Rb‡bi ̄úvg©v‡Uv‡R‡bwmm av‡c RxevYzi †`nwU KZ ̧‡jv d¬ ̈v‡Rjv AvK...wZi miæ gvKzi g‡Zv gvB‡μvM ̈vwg‡U cwiYZ nq, Giæc MnŸ‡i g ̈v‡jwiqv RxevYzi ̄úvg©v‡Uv‡R‡bwm‡mi cÖwμqv‡K G·d¬ ̈v‡R‡jkb e‡j 51. KbRz‡Mkb Kv‡K e‡j? DËit- †Kvb †Kvb e ̈vK‡Uwiqvi `zwU †Kv‡li ms ̄ú‡k©i gva ̈‡g GKwU †Kv‡li wbDwK¬q e ̄‘ Ab ̈ †Kv‡l ̄’vbvšÍi nq| G cÖwμqv‡K KbRz‡Mkb e‡j| 52. mvqv‡bvdvh Kv‡K e‡j? DËit- fvBivm hLb mvqv‡bve ̈vK‡Uwiqv ev bxjvf mezR ‰kev‡ji Dci ciRxex nq Ges G‡`i‡K aŸsm K‡i, ZLb Zv‡K mvqv‡bvdvh e‡j| 53. Rz ̈I†bvwUK †ivM Kv‡K e‡j? DËit- †hme †ivM ev msμgY †giæ`Ðx cÖvYx †_‡K gvbz‡l Rxebzi gva ̈‡g cÖvK...wZKfv‡e msμwgZ nq, Zv‡`i‡K Rz ̈I†bvwUK †ivM e‡j| 54. †W1⁄2y wK? DËit- †W1⁄2z R¡i MÖx®§cÖavb A‡ji GKwU msμvgK †ivM hv †W1⁄2z fvBivm Øviv N‡U _v‡K| 55. †W1⁄2z kK wmbWag Kv‡K e‡j? DËit- †W1⁄2‡Zz AwZgvÎvq i3ÿiY Pj‡Z _vK‡j cøvwU‡jU K‡g, G‡Z i3 RgvU eva‡Z Amzweav nq Ges ax‡i ax‡i i3ÿib evo‡Z _v‡K| GB Ae ̄’v‡K †W1⁄2zkK wmbWag e‡j|
AbyRxe  Practice Content 3 56. wdgwi wK? DËit- e ̈vK‡Uwiqvi k3 d¬ ̈v‡Rjv| 57. KwbwWqv Kv‡K e‡j? DËit- m~ÎvKvi e ̈vK‡Uwiqv †Kv‡li GK cÖvšÍ †_‡K ¶z`a †MvjvKvi † ̄úvi m`„k ̈ MVb m„wó Øviv A‡hŠb Rbb m¤úbœ K‡i| Gme MVb‡K KwbwWqv e‡j| 58. bvBwUawd‡Kkb Kv‡K e‡j? DËit- ‡h cÖwμqvq A ̈v‡gvwbqv I bvBUavm A·vBW †_‡K DwTM¢‡`i MÖnb Dc‡hvMx bvB‡UaU I bvB‡UaU jeY m„wó nq, Zv‡K bvBwUawd‡Kkb e‡j| 59. †cÖvev‡qvwUK e ̈vK‡Uwiqv Kv‡K e‡j? DËit- cÖvq 500 cÖRvwZi e ̈vK‡Uwiqv gvbz‡li cwicvKZ‡š¿ wg‡_vRxex iƒ‡c evm K‡i| G‡`i‡K †cÖvev‡qvwUK e ̈vK‡Uwiqv e‡j| 60. g ̈v‡jwiqv †ivM Kv‡`i gva ̈‡g Qovq? DËit- ̄¿x Anopheles gkKx| 61. †iv‡RU Kv‡K e‡j? DËit- g ̈v‡jwiqvi ciRxexi †g‡ivR‡qU ̧‡jv cÖv_wgK Ae ̄’vq †Mvjv‡ci cuvcwoi g‡Zv mw3⁄4Z _v‡K, G `kvi ciRxex‡K †iv‡RU e‡j| 62. wmb‡Kvbv Mv‡Qi ˆeÁvwbK bvg wK? DËit- Cinchona officinalis 63. K‡jiv wK? DËit- GKwU cvwbevwnZ msμvgK †ivM hvi d‡j Zxea Wvqwiqvmn †`‡n cvwbk‚b ̈Zv †`vqv †`q Ges wPwKrmv bv n‡j gvbyl g„Zz ̈gz‡L cwZZ nq| 64. KwbwWI†dvi Kv‡K e‡j? DËit- †h m‚‡Îi †k‡l KwbwWqv Drcbœ nq, G‡K KwbwWI†dvi e‡j| 65. e ̈vK‡UwiIjwRi RbK †K? DËit- ievU© KP 66. jzB cv ̄Íyi e ̈vK‡Uwiqv msμvšÍ †Kvb eB cÖKvk K‡ib? DËit- 'germ a theory of disease' 67. AvwK©qv wK? DËit- Avw`‡Kvlx Rxe hviv me‡P‡q cÖwZK‚j cwi‡e‡k ̄^v”Q‡›` Ges wRbMZfv‡e e ̈vK‡Uwiqv I Ab ̈vb ̈ †Mvôx †_‡K c„_K, ZvivB AvwK©qv| 68. KbRz‡Mkb Kv‡K e‡j? DËit- `zwU e ̈vK‡Uwiqv †Kv‡li Nwbô ms ̄ú‡k©i gva ̈‡g GKwU e ̈vK‡Uwiqv †Kv‡li wbDwK¬q c`v_© Ab ̈ e ̈vK‡Uwiqv †Kv‡i ̄’vbvšÍi nIqvi NUbv‡K KbRz‡Mkb e‡j| 69. T2 dvh Kv‡K e‡j? DËit- gv_v I †jR bvgK `zwU Ask wb‡q MwVZ e ̈vOvwPi g‡Zv e ̈v‡Uwiqv‡K dvh Kv‡K e‡j| 70. cvB‡iv‡Rb Kv‡K e‡j? DËit- g ̈v‡jwiqv RxevYz Avμg‡Yi ci i3i‡m †g‡ivR‡qU Qwo‡q co‡j Zv‡K cÖwZnZ Ki‡Z †k¦Z i3KwYKv cÖPzi cwigv‡b †h ivmvqwbK c`v_© ÿiY K‡i Zv‡K cvB‡iv‡Rb e‡j| 71. wnc‡bvR‡qU wK? DËit- gvbe‡`‡n cÖ‡ewkZ mg ̄Í † ̄úv‡ivR‡qUB hK...Z ch©šÍ †cŠQvq bv| wKQz † ̄úv‡ivR‡qU hK...Z †Kv‡l e„w× bv †c‡q eis myß Ae ̄’vq weivR K‡i| hK...Z‡Kv‡l † ̄úv‡ivR‡q‡Ui GB mzß Ae ̄’v‡K wnc‡bvR‡qU e‡j| 72. †K‡gvU ̈vw·m Kv‡K e‡j? DËit- ivmvqwbK DÏxcbvq mviv w`‡q AbzK‚j cwi‡e‡k wewfbœ Rxe‡Kvl ev AYzRx‡ei Pjb‡K †K‡gvU ̈vw·m e‡j| 73. c ̈v‡_v‡Rb Kv‡K e‡j? DËit- †ivM m„wóKvix ciRxex‡K' c ̈v‡_v‡Rb e‡j| 74. †cc‡jvwgqvi Kv‡K e‡j? DËit- fvBiv‡mi Gb‡fjc wjwcW, wj‡cv‡cÖvwUb I kK©iv Øviv MwVZ n‡Z cv‡i| Gb‡fj‡ci GKK‡K †cc‡jvwgqvi e‡j| 75. wfiy‡j›U dvh Kv‡K e‡j? DËit- ‡h dv‡h jvBwUK Pμ m¤úbœ nq, Zv‡K wfiy‡j›U dvh e‡j| 76. g ̈v‡jwiqv †iv‡Mi GKgvÎ Jla wK? DËit- wmb‡Kvbv Mv‡Qi evKj †_‡K m„ó KzBbvBb RvZxq Jla| 77. c„w_exi GKgvÎ g ̈v‡jwiqv f ̈vKwm‡bi bvg wK? DËit- gviKzBwiK· ev RTS, S. 78. g ̈v‡jwiqv wbqš¿‡Y GKgvÎ †flR Jla †KvbwU? DËit- AvwU©wgwmqv 79. TMV (ZvgvK cvZvi †gvRvBK fvBivm) †K Avwe®‹vi K‡ib? DËit- gvwU©bvm weRvwi1⁄4| 80. jvB‡mv‡RwbK Pμ †Kvb †Kvb fvBiv†m †`Lv hvq? DËit- j ̈vgWv (  ), dvh, P1 dvh, M13 dvh| 81. fvBivm A_© wK? DËit- wel ev †Kv‡bv welv3 c`v_©| 82. w÷‡jU Kv‡K e‡j? DËit- ZviKvi AvK...wZ wewkó e ̈vK‡Uwiqv‡K w÷‡jU e‡j| 83. d ̈v‡R‡jkb Kv‡K e‡j? DËit- e ̈vK‡Uwiqvi †Kv‡l d¬ ̈v‡Rjvi msL ̈v I e›Ub‡K- d ̈v‡R‡jkb e‡j| Abyaveb g~jK cÖ‡kœi DËi 1. AbzRxe ej‡Z Kx ezS? DËit- †hme Rxe LzeB ¶z`avKvq Ges Abzex¶Y hš¿ Qvov fv‡jv †`Lv hvq bv Zv‡`i‡K AbzRxe e‡j, RxeweÁv‡bi †h kvLvq AbzRxe wb‡q Av‡jvPbv Kiv nq, †m kvLv‡K AbzRxeZË¡e‡j| e ̈vK‡Uwiqv, gvB‡KvcøvRg, A ̈vKwU‡bvgvBwmwUm cÖf„wZ AbzRx‡ei AšÍf©z3| AYzRx‡ei we ̄ÍviB n‡jv UavÝwgkb| 2. fvBivm ej‡Z wK ezS? DËit- fvBivm n‡jv GKwU j ̈vwUb kã hvi A_© wel| fvBivm n‡jv wbDwK¬K GwmW (‡K›`axq Ask) Ges †cÖvwUb (AveiY) w`‡q MwVZ A‡Kvlxq, AwZ Abzex¶wbK, eva ̈Zvg‚jK ciRxex e ̄‘ hv Rxe‡`‡ni Af ̈šÍ‡i mwμq n‡q †ivM m„wó K‡i wKš‘ Rxe‡`‡ni evB‡i wbwl&μq Ae ̄’vq weivR K‡i, fvBivm AvKv‡i GZB †QvU †h mvaviY Abzex¶Y hš¿ w`‡q †`Lv hvq bv, B‡jKUab Abzex¶Y h‡š¿i mvnv‡h ̈ ‡`L‡Z nq| 3. fvBiv‡mi Ro-ivmvqwbK ˆewkó ̈ wjL| DËit- (i) fvBivm A‡Kvlxq, AwZ AvbyexÿwYK, G‡`i mvB‡UvcøvRg, †KvlwSwjø, †KvlcÖvPxi, ivB‡ev‡mvg I gvB‡UvKwÛaqv †bB| (ii) G‡`i wbR ̄^ wecvKxq GbRvBg †bB Ges Lv` ̈ MÖnY K‡i bv, czwó wμqvI †bB| (iii) e ̈vK‡Uwiqv ‡ivaK wdëv‡i wdëvi‡hvM ̈ bq| (iv) Rxe‡Kv‡li evB‡i fvBivm ivmvqwbK KYvi g‡Zv wbw®Œq (v) fvBivm Rxe‡Kv‡li mvnvh ̈ Qvov ̄^vaxbfv‡e Rbbÿg bq| 4. fvBiv‡mi Rxexq ˆewk‡ó ̈ wjL| DËit- (i) †cv‡lK †Kv‡li Af ̈šÍ‡i fvBivm msL ̈ve„w× Ki‡Z cv‡i| (ii) bZzb m„ó fvBiv‡m gvZ...fvBiv‡mi ˆewkó ̈ eRvq _v‡K A_©vr GKwU fvBivm Zvi Abziƒc fvBivm m„wó Ki‡Z cv‡i. (iii) mzwbw`©ófv‡e eva ̈Zvg‚jK ciRxex (iv) cwie ̈w3 NUv‡Z I cÖKiY ˆZwi‡Z m¶g (v) G‡`i Awf‡hvRb ÿgZv Av‡Q 5. fvBivm‡K RxevYz bv e‡j e ̄‘' wn‡m‡e AvL ̈vwqZ Kiv n‡jv †Kb? DËit- KviY Avgiv Rvwb, Rxe‡`n †Kvl w`‡q MwVZ| wKš‘ fvBivm A‡Kvlxq ZvQvov Giv Rxe‡`‡ni Af ̈šÍ‡i eske„w× Ki‡Z cvi‡jI Rxe‡`‡ni evB‡i G‡Kev‡iB wbw®Œq ivmvqwbK c`v_© wn‡m‡e weivR K‡i, Giv AbzRxe bq, AbzRx‡ei g‡Zv, KviY fvBiv‡m †KvlwSwjø, mvB‡UvcøvRg †bB| †Kvlxq ÿz`av1⁄2 †hgb: gvB‡UvKwÛaqv, ivB‡ev‡mvg BZ ̈vw` Abycw ̄’Z, fvBivm ïaz wbDwK¬K GwmW I †cÖvwUb wb‡q MwVZ|
AbyRxe  Practice Content 4 6. Virus †K Rxe I R‡oi ga ̈ †mZzeÜb ejv nq †Kb? DËit- fvBivm A‡Kvlxq I AwZ Abzex¶wYK, fvBivm Rxe‡Kv‡li mvnvh ̈ Qvov ̄^vaxbfv‡e cÖRbb¶g bq| fvBivm Ggwb‡Z Ro e ̄‘i b ̈vq, wKš‘ †h gzn‚‡Z© fvBivm †Kv‡bv mRxe †Kvl‡K Avμgb Kivi mz‡hvM cvq, †mB gzn‚‡Z© G‡Z cÖv‡Yi mÂvi N‡U| ZvB fvBivm‡K Rxe I M‡oi †mZzeÜb e‡j| 7. fvBivm‡K A‡Kvlxq †Kb ejv nq? DËit- fvBivm‡K A‡Kvlxq ejvi KviY fvBiv‡m‡KvlwSwjø, mvB‡UvcøvRg, †Kvlxq ÿz`av1⁄2 †hgb: gvB‡UvKwÛaqv ivB‡ev‡mvg BZ ̈vw` Abzcw ̄’Z, fvBivm ïaz wbDwK¬K GwmW I †cÖvwUb wb‡q MwVZ| Gme ˆewk‡ó ̈i Kvi‡Y fvBivm‡K A‡Kvlxq e‡j| 8. †Kb Aropheles gkKxB g ̈v‡jwiqv RxevYz enb Ki‡Z cv‡i? DËit- ̄¿x gkKxi wW¤^vYzi cwiùzU‡bi Rb ̈ Dò i3wewkó cÖvYxi i3 cÖ‡qvRb ZvB †KejgvÎ gkKxivB i3 cvb K‡i Ges RxevYyi we ̄Ívi NUvq, cziæl gkviv gaz ev Ab ̈vb ̈ Drm n‡Z Avnvi msMÖn K‡i gvbzl‡K `skb K‡i bv| Av‡iw`‡K Cules ev Aedes: cÖK...wZ gkKxi cwicvKZ‡š¿ we‡kl ai‡bi GbRvBg _v‡K, hv RxevYz M ̈vwg‡UvmvBU ̧‡jv‡K bó K‡i| ZvB Zviv G Rxevbyi we ̄Ívi NUv‡Z cv‡i bv| wKš‘ Anopheles Gi †`‡n Giiƒc GbRvBg bv _vKvq M ̈vwg‡UvmvBU ̧‡jv mwμq _v‡K Ges †iv‡Mi we ̄Ívi NUvq 9. wfwiqb ej‡Z wK ezS? DËit- wbDwK¬K GwmW I G‡K wN‡i Aew ̄’Z K ̈vcwmW mgš^‡q MwVZ GK GKwU msμgb ¶gZvm¤úbœ fvBivm KYv‡K wfwiqb e‡j| msμgb ÿgZvwenxb fvBivm‡K wbDwK¬I K ̈vcwmW e‡j cÖwZwU wWwiq‡b m‡e©v”P 2000 †_‡K 2130 wU K ̈vc‡mvwgqvi _v‡K| 10. wfi‡qW ej‡Z wK ezS ? DËit- wfi‡qW n‡jv msμvgK RNA wfi‡qW n‡jv GK m‚ÎK e„ËvKvi RNA Abz hv K‡qK kZ wbDwK¬IUvBW wb‡q MwVZ Ges ¶z`aZg fvBivm' †_‡KI ¶z`aZi, †KejgvÎ DwTM¢‡`‡n wfi‡qW cvIqv hvq Giv DwTM¢` †_‡K DwTM¢‡` Ges gvZ„ DwTM¢` †_‡K mšÍvb mšÍwZ‡Z _vbvšÍwiZ nq| weÁvbxiv aviYv K‡ib, †ncvUvBwUm wW Gi KviY wfi‡qW. wfi‡qW bvi‡Kj Mv‡Q K ̈vWvss †ivM ˆZwi K‡i| 11. wcÖqbm ej‡Z Kx ezS ? DËit- msμvgK †cÖvwUb dvBweaj n‡jv wcÖqbg| GwU wbDwK¬K A ̈vwmWwenxb †cÖvwUb AveiY; gvbz‡li †K›`axq mœvqzZ‡š¿i Kuru Gi Creutzfeldt †ivM, †fov I QvM‡ji scrapie, †ivM wcÖqbm w`‡q nq| eûj Av‡jvwPZ (g ̈vW KvD †ivM m„wói mv‡_ wcÖqbmRwoZ| 12. K ̈vcwmW ej‡Z wK ezS? DËit- †cÖvwUb Abz w`‡q K ̈vcwmW MwVZ| K ̈vcwmW mvaviYZt ˆRweK w`K w`‡q wbw®Œq| K ̈vcwm‡Wi cÖavb KvR wbDwK¬K GwmW‡K iÿv Kiv, Z‡e Giv †kvlK †`‡nI msμg‡Y mnvqZv K‡i| †ÿÎ we‡k‡l K ̈vcwm‡W †cÖvwU‡bi mv‡_ wjwcW I ÷vP© _v‡K, K ̈vcwmW| †fZ‡ii e ̄‘‡K (DNA ev RNA) mzi¶v K‡i GK A ̈vw›U‡Rb wn‡m‡eI KvR K‡i, mw`©R¡‡i nuvwPi D‡`aK K‡i| 13. dvh ej‡Z wK ezS? DËit- dvh GKwU wMÖK kã, hvi A_© to eat ev f¶Y Kiv, cÖK...Z A‡_© dvh n‡jv H me fvBivm hviv Rxe‡`‡n Aew ̄’Z-‡ivM m„wóKvix e ̈vK‡Uwiqv‡K aŸsm K‡i, dvh Gi †R‡bwUK e ̄‘ e ̈vK‡Uwiqvi †`‡n cÖ‡ek K‡i Ges GK mgq e ̈vK‡Uwiqv †KvlwU aŸsm n‡q hvq| 14. e ̈vK‡UwiIdvh ej‡Z wK ezS? DËit- †hmg ̄Í fvBivm e ̈vK‡Uwiqv‡K AvμgY K‡i Ges e ̈vK‡Uwiqv‡K aŸsm K‡i †`q Zv‡`i‡K e ̈vK‡UwiIdvh e‡j 1917 mv‡j weÁvbx ` ̈ †n‡iwj †dwj· G fvBivm‡K e ̈vK‡UwiIdvh bv‡g AwfwnZ K‡ib| weÁvbx Twort e ̈vK‡UwiIdvh fvBivm Z_v T2 fvBivn Avwe®‹vi K‡ib| 15. jvBwUK Pμ ej‡Z wK ezS? DËit- ‡h cÖwμqvq dvh fvBivm †cvlK e ̈vK‡Uwiqv †Kv‡l cÖ‡ek K‡i msL ̈ve„w× m¤úbœ K‡i Ges AcZ ̈ fvBivm ̧‡jv †cvlK †`‡ni we`viY NwU‡q wbM©Z nq Zv‡K jvBwUK Pμ ev weMjbKvix Pμ e‡j| E.Coli e ̈vK‡Uwiqv †Kv‡l T2 e ̈vK‡UwiIdv‡hi jvBwUK Pμ m¤úbœ nq| 16. jvB‡mv‡RwbK Pμ ej‡Z wK ezS? DËit- ‡h cÖwμqvq dvh fvBivm e ̈vK‡Uwiqvi †Kv‡l cÖ‡e‡ki ci fvBivm DNA wU e ̈vK‡Uwiqvj DNA AYzi mv‡_ mshz3 nq Ges; e ̈vK‡Uwiqvj DNA-Gi m‡1⁄2 GKwÎZ n‡q †iwcø‡KU K‡i wKš‘ czY©v1⁄2 fvBivmiƒ‡c e ̈vK‡Uwiqv †Kv‡li we`viY ev jvBwmm NwU‡q gz3 nq bv Zv‡K jvB‡mv‡RwbK Pμ e‡j| 17. e ̈vK‡Uwiqv ej‡Z Kx ezS? DËit- e ̈vK‡Uwiqv n‡jv Avw`‡Kw›`aK, †KvlcÖvPxi mgwš^Z, GK‡Kvlx, ¶z`aZg, mij cÖK...wZi Avbzex¶wYK AbzRxe hv mvaviYZ †K¬v‡ivwdjwenxb G^es cÖavbZ wØwefvRb cÖwμqvq eske„w× K‡i G‡`i †Kv‡l Ro †KvlcÖvPxi _v‡K| ZvB Giv DwTM¢‡`i mv‡_ wgjm¤úbœ| 18. g ̈v‡jwiqv ej‡Z Kx ezS? DËit- g ̈v‡jwiqv n‡”Q Anopheles gkKxevwnZ GK ai‡bi R¡i †ivM, Protista RM‡Zi Protozoa. DcRM‡Zi Plasmodium Mbhz3 cÖvq 60wU cÖRvwZ Øviv gvbzlmn wewfbœ †giæ`Ðx cÖvYx‡Z g ̈v‡jwiqv †ivM nq| wbw`©ó mgq AšÍi AšÍi Kvczwbmn R¡i Avkv G †iv‡Mi cÖavb j¶b G‡iv‡M †jvwnZ i3KwYKv aŸsm nq, ZvB i3 ̄^íZvmn wewfbœ DcmM© †`Lv †`q| 19. myßve ̄’v ej‡Z Kx ezS ? DËit- gvbe‡`‡n ciRxex cÖ‡e‡ki ci †_‡K †iv‡Mi j¶b cÖKvk cvIqvi c‚e© ch©šÍ mgq‡K †iv‡Mi mzßve ̄’v e‡j,g ̈v‡jwiqv ciRxex enbKvix †Kv‡bv gkKx- gvbzl‡K `skb Ki‡j mv‡_ mv‡_ R¡i nqbv `sk‡bi gva ̈‡g † ̄úv‡ivR‡qU gvbe‡`‡n cÖ‡e‡ki ci hK...Z †Kvl‡K AvμgY K‡i Ges Rxeb P‡μi wewfbœ ch©vq AwZμg K‡i| 20. BKwjcm Kvj ej‡Zv wK ezS? DËit- ‡cvlK e ̈vK‡Uwiqv‡K Avμgb Kivi ci †_‡K †h mgq ch©šÍ c~Y©v1⁄2 AcZ ̈ fvBivm m„wó bv nq, †m mgqKvj‡K BKwjcm Kvj e‡j| 21. †ncvwUK mvB‡RvMwb ej‡Z wK ezS? DËit- gvbz‡li hK...Z †Kv‡l msNwUZ g ̈v‡jwiqv ciRxexi eûwefvRb cÖwμqvq A‡hŠb Rbb‡K †ncvwUK mvB‡RvMwb e‡j| †ncvwUK mvB‡RvMwb 2wU ch©v‡qi gva ̈‡g msNwUZ nq- (K) wcÖ- Gwi‡_avmvBwUK mvB‡RvMwb I (L) G‡·v Gwi‡_avmvBwUK mvB‡RvMwb| 22. Rbyμg ej‡Z Kx ezS? DËit- †Kv‡bv Rx‡ei Rxeb P‡μ n ̈vcø‡qW I wWcø‡qW `kvi ch©vqμg AveZ©b‡K Rbyμg e‡j, g ̈v‡jwiqv RxevYz GKwU- AbztRxex †cÖv‡Uv‡Rvqv cÖvYx| G‡`i Rxeb P‡μ Rbyμg N‡U| Rbyμg RxevYzi Rxebxkw3 wdwi‡q Av‡b| Rbyμg RxevYzi Rxeb Pμ m¤ú‚Y© K‡i, cÖRvwZi aviv‡K A¶ybœ iv‡L| 23. M ̈v‡g‡UvMwb ej‡Z Kx ezS ? DËit- gkKxi A‡ci Af ̈šÍ‡i M ̈vwg©U m„wói gva ̈‡g g ̈v‡jwiqvi RxevYzi †hŠb Rbb‡K M ̈vwg‡UvMwb e‡j| M ̈vwg‡UvMwb K‡qKwU wbw`©ó av‡c N‡U| h_vt Rbb‡Kvl m„wó ev M ̈vwg‡Uv‡R‡bwmm, wb‡lK I RvB‡MvU-MVb DËwK‡bU MVb,DËwm÷| 24. † ̄úv‡ivMwb ej‡Z Kx ezS? DËit- gkKxi μ‡ci cÖvPx‡i `zB ͇̄ii gv‡S msjMœ _vKv Ae ̄’vq DËwm÷ `kvi RxevYz †h Rb‡bi gva ̈‡g † ̄úv‡ivR‡qU `kvi RxevYz m„wó K‡i, Zv‡K † ̄úv‡ivMwb e‡j| † ̄úv‡ivMwb‡K A‡b‡K A‡hŠb RbbI e‡j| cÖK...Zc‡ÿ GwU †hŠb Rb‡biB cieZ©x Ae ̄’v hvi gva ̈‡g RxevYzwU mwμq † ̄úv‡ivR‡qU `kvq cwiYZ nq|

Tài liệu liên quan

x
Báo cáo lỗi download
Nội dung báo cáo



Chất lượng file Download bị lỗi:
Họ tên:
Email:
Bình luận
Trong quá trình tải gặp lỗi, sự cố,.. hoặc có thắc mắc gì vui lòng để lại bình luận dưới đây. Xin cảm ơn.