Tiêu đề 1. P1C1 (কোষের গঠন)_With Solve_Tanvir 2.2.25.pdf ✅

‡Kvl I †Kv‡li MVb  Practice Content 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cell and Its Structure †Kvl I †Kv‡li MVb Topicwise CQ Trend Analysis we.`a : 2020 mv‡j GBPGmwm cixÿv AbywôZ nqwb| Ávbg~jK cÖkœ I DËi 1. †Kvl Kv‡K e‡j? DËit †Kvl n‡jv ˆRweK wμqvKjv‡ci GKK ev GKwU Aa©‡f` ̈ wSwjø Øviv cwi‡ewóZ _v‡K Ges hv †Kv‡bv Ab ̈ gva ̈g Qvov AvZœcÖRb‡b mÿg| 2. †Kvlwe` ̈v Kv‡K e‡j? DËit- Rxewe` ̈vi †h kvLvq †Kvl m¤ú‡K© Av‡jvPbv Kiv nq A_©vr †Kv‡li cÖKvi, A1⁄2vbyi ‡fŠZ I ivmvqwbK MVb wefvRb, weKvk, ‰RweK Kvh©vejx, e„w× BZ ̈vw` Av‡jvPbv Kiv nq Zv‡K †Kvlwe` ̈v e‡j| 3. Avw` †Kvl Kv‡K e‡j? DËit- †hme †Kv‡l myMwVZ †Kv‡bv wbDwK¬qvm _v‡K bv, GgbwK AveiYx‡ewóZ †Kv‡bv †Kvl A1⁄2vby _v‡K bv Ges †μv‡gv‡Rvg MwVZ nq bv Zv‡K Avw`‡Kvl e‡j| 4. cÖK„Z †Kvl Kv‡K e‡j| DËit- †hme †Kv‡l myMwVZ wbDwK¬qvm, GgbwK Aveibx †ewôZ †Kvlxq A1⁄2vby Ges †μv‡gv‡Rvg MwVZ nq Zv‡K cÖK...Z †Kvl e‡j| 5. ‡nvwgI÷ ̈vwmm Kv‡K e‡j? DËit- ‡h mgwš^Z cÖwKèqvq Rxe‡Kvl Zvi ev †`‡ni fvimvg ̈c~Y© w ̄’Zve ̄’v (Stability) eRvq iv‡L Zv‡K †nvwgI÷ ̈vwmm e‡j| 6. ‡`n‡Kvl Kv‡K e‡j? DËit- Rxe‡`‡n‡i A1⁄2 I A1⁄2Z‡š¿i MVbKvix †Kvl‡K †`n‡Kvl e‡j| 7. Rbb‡Kvl Kv‡K e‡j? DËit- ‡hŠb cÖRb‡bi Rb ̈ wWcø‡qW Rx‡ei Rbbv‡1⁄2 gv‡qvwmm cÖwμqvq Drcbœ n ̈vcø‡qW †Kvl‡K M ̈vwgU ev Rbb‡Kvl e‡j| 8. ‡Kvlxq A1⁄2vby Kv‡K e‡j? DËit- ‡Kv‡li mvB‡UvcøvR‡g Aew ̄’Z †Kv‡li hveZxq ‰RewbK Kvh©vewj m¤úbœKvix mRxe A1⁄2vby ̧‡jv‡K †Kvlxq A1⁄2vby e‡j| 9. mvB‡K¬vwmm Kv‡K e‡j? DËit- ‡KvlcÖvPxihy3 †cÖv‡UvcøvR‡g Rj‡ ̄av‡Zi g‡Zv †h Pjb †`Lv hvq Zv‡K mvB‡K¬vwmm e‡j| 10. ‡KvlcÖvPxi Kv‡K e‡j ? DËit- DwTM¢`‡Kv‡li mvB‡UvcøvR‡gi evB‡i †mjy‡jvR wbwg©Z, cyiæ `„p I w ̄’wZ ̄’vcK Ro cÖvPxi‡K ‡KvlcÖvPxi e‡j| 11. K~c Kv‡K e‡j? DËit- ga ̈c`©vi Dci gv‡S gv‡S cÖvPxi m„wó bv nIqvi Kvi‡b †h miæ bjvKvi M‡Z©i m„wó nq Zv‡K K‚c e‡j| 12. cøvR‡gv‡WmgvUv Kv‡K e‡j ? DËit- cvkvcvwk Aew ̄’Z `ywU †Kv‡li g‡a ̈ wewfbœ c`v_© Av`vb cÖ`v‡bi Rb ̈ †Kvl `ywUi cÖvPx‡i GK ai‡bi m~ÿ wQ`a _v‡K hv‡K cøvm‡gv‡WmgvUv e‡j| 13. BDwbU †gg‡eab ev GKK c`©v Kv‡K e‡j? DËit- cøvRgv ‡gg‡ea‡bi wewfbœ ̄’v‡b †MÖvw_Z †cÖvwUbmn dm‡dvwjwcW evB‡jqvi‡K KL‡bv KL‡bv BDwbU ‡gg‡eab e‡j| 14. MøvB‡KvK ̈vwj· Kv‡K e‡j? DËit- MøvB‡Kv‡cÖvwUb Ges MøvB‡KvwjwcW‡K GK‡Î ejv nq MøvB‡KvK ̈vwj· | 15. Flip-flop movement ejv nq Kv‡K? DËit- wjwcW Aby Zij c`v‡_©i b ̈vq wSwjøi GKB ͇̄i ̄’vb cwieZ©b K‡i, cv‡k e ̈vß nq Ges Aÿ eivei Nyi‡Z cv‡i| G‡K Flip- flop movement e‡j| 16. ‡cav‡Uvcøv÷ Kx? DËit- ‡KvlcÖvPxi Øviv cwi‡ewóZ †Kv‡li mgy`q mRxe I wbR©xe c`v_©‡K †cÖv‡Uvcøv÷ e‡j| 17. ‡cÖv‡UvcøvRg Kx? DËit- Rxe‡Kv‡li Af ̈šÍ‡i mRxe, Clr ̄^”Q, AvVv‡jv Ges †Rwji b ̈vq Aa©Zij, Kj‡qWagx© mRxe c`v_©‡K †cÖv‡UvcøvRg e‡j| 18. mvB‡UvcøvRg Kx ? DËit- wbDwK¬qv‡mi evB‡i Aew ̄’Z Ges †KvlwSwjø w`‡q cwi‡ewóZ †cÖv‡UvcøvRgxq As‡ki bvgB n‡jv mvB‡UvcøvRg| 19. mvB‡Uv‡mvj Kx? DËit- mvB‡UvcøvR‡gi †Kvlxq A1⁄2vYy I wbR©xe e ̄‘ e ̈ZxZ Aa© ̄^”Q, `vbv`vi, mgmË¡ Ges Kj‡qW RvZxq Aa©Zij mRxe c`v_©‡K mvB‡Uv‡mj e‡j ev mvB‡UvcøvRgxq gvZ...Kv ev nvqv‡jvcøvRg e‡j| UwcK 2016 2017 2018 2019 2021 2022 2023 ‡gvU ‡KvlcÖvPxi I cøvRgv †gg‡ea‡‡bi Ae ̄’vb, ivmvqwbK MVb I KvR 1 - - 2 - 1 2 6 ivB‡ev‡mvg, MjwR e ̄‘ jvB‡mv‡mvg I †mw›UaI‡ji Ae ̄’vb MVb I KvR - - - 1 - 2 3 6 gvB‡UavKwÛaqv †K¬v‡ivvcøv÷ Ges wbDwK¬qv‡mi MVb I KvR - 3 - 3 - 3 3 12 μ‡gv‡mv‡gi MVb I Gi ivmvqwbK Dcv`vb - - - - - 1 - 1 wWGbG I AviGbG Gii MVb I KvR 2 - 1 3 - 5 3 14 wWGbG †iwcø‡Kk‡bi †KŠkj - 1 - 2 - 1 1 5 UaÝwμc‡bi †KŠkj 1 - 1 1 - 2 3 8 Uav݇jkb - - - 1 - 1 4 6 eskMZxq e ̄‘ wn‡m‡e wWGbG Gi Ae`vb - - - - - 1 - 3 01

‡Kvl I †Kv‡li MVb  Practice Content 3 56. wj_vj wRb Kx? DËit- ‡h wR‡bi ewntcÖKv‡ki Kvi‡b Rx‡bi g„Zz ̈ nq Zv‡K wj_vj wRb e‡j| 57. A‡1⁄4vwRb Kx? DËit- K ̈vÝvi m„wóKvix wRb‡K A‡1⁄4vwRb e‡j| 58. A‡Uv‡Rvgvj wRb Kx? DËit- ‡hme wRb A‡Uv‡Rvg aviY K‡i Zv‡K A‡Uv‡Rvgvj wRb e‡j| 59. ‡m›Uavj WMgv (Central Dogma) Kx? DËit- ‡iwcø‡Kkb, Uav݇jkb I UavÝwμckb G wZbwU av‡ci gva ̈‡g †R‡bwUK Z_ ̈cÖev‡ni NUbv‡K †K›`axq cÖZ ̈q ev †m›Uavj WMgv e‡j| 60. ni‡gvb wimcÝ Gwj‡g›U Kx? DËit- ‡h Dcv`vb ̧‡jv ni‡gv‡b mvov †`q Zv‡K Hormone response element e‡j| (HRE) 61. ‡R‡bwUK †KvW Kx? DËit- Genetic Code n‡jv wR‡bi GKwU mvs‡KwZK m3⁄4viƒc, hv †cÖvwUb ms‡køl‡bi mgq A ̈vwg‡bv Gwm‡Wi Abyiƒc GKwU g3⁄4v‡K wb‡`©k K‡i| 62. ‡KvW Awfavb Kx? DËit- cÖwZwU †KvW ev ‡KvW‡bi mywbw`©ó A_©hy3 †Uwej‡K †KvW Awfavb e‡j| 63. LwÛZ wRb Kx? DËit- A ̈v·b (axon) I BbUab (intron) mgwš^Z wRb‡K LwÛZ wRb ev split gene e‡j| 64. UavÝ wRb Kx? DËit- ‡h wRb DwTM¢`‡Kvl ev cÖvwY‡Kvl †_‡K wb‡q Ab ̈ †Kv‡bv cÖRvwZi DwTM¢` †Kvl ev cÖvwY †Kv‡l cÖwZ ̄’vcb Kiv nq Zv‡K UavÝ (Trans gene) wRb e‡j| 65. ‡nvjvwÛaK (Holandric) wRb Kx? DËit- ‡hme wRb Y- ‡μv‡gv‡mvg enb K‡i Zv‡K †nvjvwÛaK wRb e‡j| 66. MvVwbK wRb e‡j| DËit- ‡h wRb †cÖvwUb ev GbRvBg m„wói ms‡KZ enb K‡i Zv‡K MvVwbK wRb e‡j| 67. DÏxcK (Promoter) wRb Kx? DËit- ‡h wRb G RNA cwjgv‡iR Ave× nq Zv‡K DÏxcK wRb e‡j| 68. PvjK (Operator) wRb Kx? DËit- ‡h wRb MvVwbK wRb †_‡K mRNA m„wó n‡Z mvnvh ̈ K‡i Zv‡K Operator gene e‡j| 69. wbqš¿K (Regulator) wRb Kx? DËit- ‡h wRb Acv‡iUi wRb‡K wbqš¿b K‡i Zv‡K wbqš¿K wRb (Regulator) e‡j| 70. wmD‡WvwbDwK¬qvm Kx? DËit- e ̈vK‡Uwiqvi wbDwK¬qvm‡K wmD‡WvwbDwK¬qvm e‡j| 71. gvB‡mwj Kx? DËit- ‡KvlcÖvPx‡ii ÿz`aZg MvVwbK GKK‡K gvB‡mwj e‡j| 72. ga ̈c`©v Kx? DËit- ‡Kvl cÖvPx‡ii †h ̄ÍiwU `ywU cvkvcvwk †Kv‡l ga ̈eZ©x mvaviY c`©v wn‡m‡e Ae ̄’vb K‡i Zv‡K ga ̈c`©v e‡j| 73. ‡μv‡gvcøv÷ Kx? DËit- DwTM¢`‡Kv‡li meyR Qvov Ab ̈ e‡Y©i cøvw÷W‡K †μv‡gvcøvó e‡j| 74. ‡K¬v‡ivcøv÷ Kv‡K e‡j? DËit- DwTM¢`‡Kv‡li mvB‡UvcøvR‡gi Aew ̄’Z wewfbœ AvK...wZi Ges meyR e‡Y©i †h cøvw÷W mv‡jvKms‡køl‡Y f‚wgKv iv‡L Zv‡K †K¬v‡ivcøv÷ e‡j| 75. ‡÷avgv Kx? DËit- ‡K¬v‡ivcøv‡÷i AšÍtc`©v †ewóZ cÖ‡Kv‡ô we` ̈gvb cvwbMÖvnx, Kj‡qWag©x g ̈vwUa· †K †÷avgv e‡j| 76. _vBjvK‡qW Kx? DËit- ‡K¬v‡ivcøv‡ói †÷avgvi †fZ‡i †K¬v‡ivwdj enbKvix wSwjøhy3 PvKwZm`„k _‡ji g‡Zv †h e ̄‘ _v‡K Zv‡K _vBjvK‡qW e‡j| 77. ‡÷avgv j ̈v‡gwj Kx? DËit- ‡K¬v‡ivcøv‡ó cvkvcvwk Aew ̄’Z MÖvbvg Pμ ci®ú‡ii mv‡_ †h m~ÿ bvwjKv w`‡q hy3 _v‡K Zv‡K †÷avgv j ̈v‡gwj e‡j| 78. ATP wm‡š’wmm Kx? DËit- ATP ‰Zix‡Z AskMÖnYKvix GbRvBgmg~n‡K GK‡Î ATP wm‡b‡š’wmm e‡j| 79. ‡÷g †mj Kx? DËit- ‡h mKj †Kvl `aæZ wefvwRZ n‡q bZzb ‡Kv‡l iæcvšÍwiZ n‡q cv‡i Zv‡`i‡K †÷g †mj e‡j| 80. ‡cÖvwUb d ̈v±wi Kx? DËit- ivB‡ev‡Rv‡gi cÖavb KvR †cÖvwUb ms‡kølY Kiv ZvB ivB‡ev‡Rvg †K ‡cÖvwUb d ̈v±wi e‡j| 81. KvwW©Iwjwcb Kx? DËit- gvB‡UvKwÛaqvq Aew ̄’Z we‡kl ai‡bi dm‡dvwjwcW‡K KvwW©Iwjwcb e‡j| 82. G‡Ûvwmgev‡qvwmm wK? DËit- wbDwK¬qvm wewkó GKwU †cvlK †Kv‡l evqexq I d‡Uvwmb‡_wUK e ̈vK‡Uwiqv cÖ‡ek K‡i wU‡K _vKvi cÖwμqv ‡K G‡Ûvwmgev‡qvwmm e‡j| 83. i ̈vdvBW wK? DËit- LwbR wμ÷vj muy‡Pi g‡Zv AvKv‡i Ae ̄’vb Ki‡j Zv‡K i ̈vdvBW e‡j| 84. wm‡÷vwj_ Kx? DËit- Avs ̧‡ii †_vKvi g‡Zv K ̈vjwmqvg Kv‡e©v‡b‡Ui wμ÷vj †K wm‡÷vwj_ e‡j| 85. ‡nUv‡iv‡μvgvwUb Kv‡K e‡j? DËit- B›Uvi‡dR Ges †cÖv‡dR ch©v‡q †μvgvwU‡bi ‡h Ask AwaK KzÛwjZ Ae ̄’vq _v‡K Zv‡K †nUv‡iv‡μvgvwUb e‡j| 86. BD‡μvgvwUb Kv‡K e‡j? DËit- ‡μvgvwU‡bi †h Ask Kg KzÛwjZ I mwμq DNA aviY K‡i Zv‡K BD‡μvgvwUb e‡j| 87. ‡m‡›Uavwgqvi Kv‡K e‡j? DËit- ‡μv‡gvR‡gi AwZiwÄZ Ask †K †m‡›Uavwgqvi e‡j| 88. KvB‡b‡Uv‡Kvi Kx? DËit- cÖwZwU †m‡›Uavwgqv‡i GKwU †QvU MvVwbK AeKvVv‡gv _v‡K hv‡K KvB‡b‡Uv‡Kvi e‡j| 89. ‡cwjKj wK? DËit- g ̈vwUa·mn †μv‡gvR‡gi evB‡i GKwU cvZjv AveiYx Kíbv Kiv nq, Zv‡K †cwjKj e‡j| 90. g‡bv‡mw›UaK †μv‡gvRg Kx? DËit- GK †m‡›Uavwgqvi wewkó †μv‡gvRg †K g‡bv‡mw›UaK †μv‡gvRg e‡j| 91. WvB‡mw›UaK †μv‡gv‡mvg wK? DËit- `yB †m‡›Uavwgqvi wewkó †μv‡gvRg †K WvB‡mw›UaK †μv‡gv‡mvg e‡j| 92. cwj‡mw›UaK †μv‡gvRg wK? DËit- `yB Gi AwaK †m‡›Uavwgqvi wewkó †μv‡gvRg †K cwj‡mw›UaK †μv‡gvRg e‡j| 93. wWwdDRW †μv‡gvRg wK? DËit- ‡μv‡gvR‡gi mywbw`©ó ̄’v‡b †m‡›Uavwgqvi bv _vK‡j Zv‡K wWwdDRW †μv‡gvRg e‡j| 94. A ̈v‡mw›UaK †μv‡gvRg wK? DËit- ‡μv‡gvR‡g †m‡›Uavwgqvi Abycw ̄’Z _vK‡j Zv‡K A ̈v‡mw›UaK †μv‡gvRg e‡j|