Tiêu đề 07. ACS Biology 1st Paper_With Solve-24.pdf ✅

bMœexRx I Ave„ZexRx DwTM¢`  Varsity Practice Sheet........................................................................................................... 1 bMœexRx I Ave„ZexRx DwTM¢` 07 weMZ mv‡j DU-G Avmv cÖkœvejx 1. wbqZ ea©bkxj gÄix`Ðhy3 cy®úgÄix †`Lv hvq †Kvb DwTM¢‡`? [DU-A: 22-23] iRbxMÜv mwilv avb Rev DËi: Rev e ̈vL ̈v: cy®úgÄix 2 ai‡bi| 1) mvB‡gvm ev wbqZ : Rev 2) †iwm‡gvm ev AwbqZ i. †iwmg - mwilv ii. ̄úvBK - iRbxMÜv iii. ̄úvBK‡jU - avb, Mg, Nvm 2. Poaceae †Mv‡Îi c~e©bvg wK wQj? [DU-7 College: 22-23] Gramineae Malvaceae Cruciferae Leguminosae DËi: Gramineae e ̈vL ̈v: Poaceae †Mv‡Îi c~e© bvg Graminae| G‡K Nvm †MvÎI ejv n‡q _v‡K| UvBc wRbvm Poa †_‡K bvgKiY Kiv n‡q‡Q Poaceae| 3. †KvbwU †_‡K k¦vmK‡ói Jla cvIqv hvq? [DU-HEC: 20-21] Podocarpus Thuja Ephedra Welwitschea DËi: Ephedra e ̈vL ̈v: bMœexRx DwTM¢` Ephedra †_‡K Ephedrin bvgK k¦vmK‡ói Jlya cvIqv hvq| 4. †Kvivj‡qW g~j †Kvb DwTM¢‡` cvIqv hvq? [DU-A: 20-21; RU-D: 21-22] mvBKvm dvb© gUikuywU eiewU DËi: mvBKvm e ̈vL ̈v: Cycas Gi g~‡j Nostoc, Anabaena bvgK mvqv‡bve ̈v‡±wiqvi Avμg‡Y g~j ̧‡jv mvgyw`aK cÖevj ev †Kvivj AvK...wZ aviY K‡i, GRb ̈ G‡`i †Kvivj‡qW g~j ev iæU wUDeviKj e‡j| weMZ mv‡j GST-G Avmv cÖkœvejx 1. Poaceae †Mv‡Îi D`vniY †KvbwU? [GST-A: 23-24] euvk Rev eb I Kov ̄’jcÙ DËi: euvk e ̈vL ̈v: evuk Poaceae †Mv‡Îi DwTM¢`| 2. evsjv‡`‡k cÖvK...wZKfv‡e Rb¥v‡bv bMœexRx e„ÿ †KvbwU? [GST-A: 22-23] Zvwjcvg mvBKvm euvkcvZv wbUvg DËi: mvBKvm e ̈vL ̈v: evsjv‡`‡k cÖvK...wZKfv‡e Rb¥v‡bv bMœexRx e„ÿ Cycas| evsjv‡`‡k cÖvq 4000 cÖRvwZi Ave„ZexRx DwTM¢` _vK‡jI gvÎ 5 cÖRvwZi bMœexRx DwTM¢` cÖvK...wZKfv‡e Rb¥vq| 3. wØwb‡lK cÖwμqv †Kvb DwTM¢‡`i ˆewkó ̈? [GST-A: 21-22] eav‡qvdvBU †Uwi‡WvdvBU bMœexRx ̧ßexRx DËi: ̧ßexRx e ̈vL ̈v: bMœexRx DwTM¢‡` wØwb‡lK Abycw ̄’Z| wØwb‡lK Ave„ZexRx DwTM¢‡`i Ab ̈Zg GKwU ˆewkó ̈, Gi gva ̈‡g Drcbœ km ̈ wUacø‡qW (3n) n‡q _v‡K| 4. RxešÍ Rxevk¥ †KvbwU? [GST-A: 21-22; DU-A: 13-14; CU: 08-09, 04-05; KU: 18-19] Pinus Cycas Zamia Podocarpus DËi: Cycas e ̈vL ̈v: Ginkgo, Cycas G ̧‡jv RxešÍ Rxevk¥ ev wjwfs dwmj wn‡m‡e cwiwPZ| weMZ mv‡j Agri Cluster-G Avmv cÖkœvejx 1. †Kvb DwTM¢‡`i cy®ú UavB‡givm cÖK...wZi? [Agri Cluster: 21-22, KU: 18-19] Rev avb U‡g‡Uv wUDwjc DËi: avb e ̈vL ̈v: Poaceae †Mv‡Îi cy®ú UavB‡givm cÖK...wZi| Gme cy‡®úi ̄Íe‡Ki Ask ̧‡jv wZb ev wZ‡bi ̧wYZK msL ̈vq _v‡K| 2. †KvbwU‡K cvg dvb© ejv nq? [Agri Cluster: 20-21] Thuja Pteris Gnetum Cycas DËi: Cycas e ̈vL ̈v: Cycas  cvg dvb©, Pteris  mvb dvb©|
2 .......................................................................................................................................  Biology 1st Paper Chapter-7 weMZ mv‡j JU-G Avmv cÖkœvejx 1. wb‡Pi †KvbwU RxešÍ Rxevk¥? [JU-D: 22-23] Ginkgo Pteris Thuja Gnetum DËi: Ginkgo e ̈vL ̈v: bMœexRx DwTM¢` cÖRvwZ PviwU wefv‡Mi AšÍ©fz3| wefvM PviwU n‡jv-  Ginkgophyta (1wU cÖRvwZ)  Cycadophyta (100wU cÖRvwZ)  Coniferophyta (550wU cÖRvwZ)  Gnetophyta (cÖvq 70wU cÖRvwZ) Ginkgo biloba bvgK GKwU gvÎ cÖRvwZ GLb Ginkgophyta-i AšÍf©y3, evwK meB wejyß| GRb ̈ Ginkgo biloba GKwU RxešÍ dwmj| 2. †Kvb DwTM¢‡`i cys‡Kvb †`L‡Z dz‡ji g‡Zv? [JU-D: 22-23] Ephedra Ginkgo Welwitschea Sequoia DËi: Welwitschea e ̈vL ̈v: bvwgweqv giæf‚wg‡Z G‡ÛwgK Welwitschea mirabilis- Gi cys‡Kvb †`L‡Z dz‡ji g‡Zv| GB DwTM¢‡`i gvÎ 2wU cvZv _v‡K| 3. c„w_exi me‡P‡q DuPz e„ÿ †Kvb cwiev‡ii? [JU-D: 22-23] Moraceae Poaceae Coniferaceae Dipterocarpaceae DËi: Coniferaceae e ̈vL ̈v: c„w_exi me‡P‡q DuPz e„ÿ Sequoia sempervirens GKwU Kwbdvi RvZxq DwTM¢`| Coniferophyta cÖvq 550 wU cÖRvwZ wb‡q MwVZ| 4. evsjv‡`‡ki wejyßcÖvq DwTM¢` †KvbwU? [JU-D: 22-23] Podocarpus nerifolius Xylocarpus sp Amoora cucullata Dilleria pertogyna DËi: Podocarpus nerifolius e ̈vL ̈v: Podocarpus nerifolius evsjv‡`‡k euvkcvZv bv‡g cwiwPZ Ges PÆMÖvg, wm‡jU I K·evRvi ebv‡j GL‡bv cvIqv hvq| GB cÖRvwZ wejywßi Avk1⁄4vq Av‡Q| 5. †Kvb DwTM¢‡`i dz‡j Mf©vkq bvB? [JU-D: 22-23] Kjv Mg KuvVvj mvBKvm DËi: mvBKvm e ̈vL ̈v: Cycas GKwU bMœexRx DwTM¢`| G‡`i Mf©vkq bv _vKvq dj m„wó nq bv| exR bMœ Ae ̄’vq _v‡K| 6. bMœexRx DwTM¢‡` †KvbwU Abycw ̄’Z? [JU-D: 22-23] cvZv dzj dj exR DËi: dj e ̈vL ̈v: bMœexRx DwTM¢‡`i Mf©vkq †bB ZvB G‡`i †Kv‡bv dj m„wó nq bv Ges exR bMœ Ae ̄’vq _v‡K| 7. Avg †Kvb RvZxq dj? [JU-D: 22-23] cÖK...Z AcÖK...Z †hŠwMK GwMÖ‡MU DËi: cÖK...Z e ̈vL ̈v: cÖK...Z dj : Avg, Rvg, wjPz AcÖK...Z dj : Av‡cj †hŠwMK dj : KuvVvj ̧w”QZ dj : AvZv 8. Kzgov †Kvb RvZxq dj? [JU-D: 22-23] wmwjKzqv m‡ivwmm †c‡cv wjwMDg DËi: †c‡cv e ̈vL ̈v: †c‡cv  Kzgov, kmv wmwjKzqv  mwilv, g~jv m‡ivwmm  KuvVvj, Avbvim wjwMDg  wkg, gUi 9. Kgjv †Kvb RvZxq dj? [JU-D: 22-23] †nm‡cwiwWqvg Wayc †c‡cv †ewi DËi: †nm‡cwiwWqvg e ̈vL ̈v: †nm‡cwiwWqvg n‡jv mim, Awe`vix eû‡Kvlwewkó dj| d‡ji AšÍtZ¡K KZ ̧‡jv †Kvqv MVb K‡i| †hgb: evZvex‡jey, Kgjv| 10. K ̈vcmyj RvZxq dj †`Lv hvq †Kvb DwTM¢‡`? [JU-D: 22-23] Av‡cj †Xuom avb U‡g‡Uv DËi: †Xuom e ̈vL ̈v: K ̈vcmyj: ayZziv, †Xuom, cvU| 11. bMœexRx DwTM¢‡`i G‡Ûv ̄úv‡g© †μv‡gv‡mv‡gi msL ̈v wKiƒc? [JU-D: 22-23] n 2n 3n 4n DËi: n e ̈vL ̈v: bMœexRx DwTM¢‡`i G‡Ûv ̄úv‡g© †μv‡gv‡mv‡gi msL ̈v n msL ̈K A_©vr kuvm (Endosperm) n ̈vcø‡qW|
bMœexRx I Ave„ZexRx DwTM¢`  Varsity Practice Sheet........................................................................................................... 3 12. †KvbwU †hŠwMK dj? [JU-D: 21-22] Avg KuvVvj Rvg wjPz DËi: KuvVvj e ̈vL ̈v: cÖK...Z dj - Avg, Rvg, wjPz AcÖK...Z dj - Av‡cj, Avbvim, PvjZv mij dj- Avg, avb ̧w”QZ dj - AvZv, ÷a‡ewi †hŠwMK dj - KuvVvj, Avbvim 13. gUiïuwU‡Z †Kvb ai‡bi Agivweb ̈vm _v‡K? [JU-D: 21-22] GKcÖvšÍxq eûcÖvšÍxq gy3ga ̈ MvÎxq DËi: GKcÖvšÍxq e ̈vL ̈v: GKcÖvšÍxq : wkg, gUiïuwU Aÿxq : Rev, †Xuom gy3ga ̈ : ZzuZ, bywbqv kvK eûcÖvšÍxq : kmv, jvD MvÎxq : kvcjv, cÙ g~jxq : wÎaviv, m~h©gyLx, avb kxl©K : awbqv, jvjcvZv 14. Floral formula wjL‡Z Dce„wZi Rb ̈ e ̈eüZ nq †KvbwU? [JU-D: 21-22] Bk. Dk. Ck. Ek. DËi: Ek. e ̈vL ̈v: gÄixcÎ: Br. or B. DcgÄixcÎ: Brl. or b Dce„wZi Rb ̈: Ek. e„wZi Rb ̈: K `‡ji Rb ̈: C cy®úcy‡Ui Rb ̈: P cys ̄Íe‡Ki Rb ̈: A ̄¿x ̄Íe‡Ki Rb ̈: G 15. Floral formula wjL‡Z `‡ji Rb ̈ †KvbwU e ̈eüZ nq? [JU-D: 21-22] C K A G DËi: C e ̈vL ̈v: Floral formula wjL‡Z `‡ji (Corolla) Rb ̈ e ̈eüZ nq C| 16. †KvbwU Angiosperm Gi AšÍfy©3? [JU-D: 21-22] Podocarpus nerifolius Saccharum officinarum Gnetum montenum Cycas revoluta DËi: Saccharum officinarum e ̈vL ̈v: Podocarpus nerifolius, Gnetum montenum, Cycas revoluta-Gymnosperm Gi AšÍf©y3| 17. †KvbwU Poaceae cwiev‡ii AšÍf‚©3? [JU-D: 21-22] Abelmoschus esculentus Gossypium herbaceum Sida cordifolia Melocanna bambusoides DËi: Melocanna bambusoides e ̈vL ̈v: Melocanna bambusoides (g~jx euvk) Poaceae cwiev‡ii AšÍfz©3| Abelmoschus esculentus (†Xuom) I Gossypium herbaceum (Kvc©vm Zzjv) n‡jv Malvaceae †MvÎfz3| 18. †KvbwU Poaceae cwiev‡ii AšÍf‚©3 bq? [JU-D: 21-22] Triticum aestivum Gossypium herbaceum Hordeum vulgare Saccharum officinarum DËi: Gossypium herbaceum e ̈vL ̈v: Gossypium herbaceum  Malvaceae cwiev‡ii AšÍfy©3| Triticum aestivum (Mg) I Hordeum vulgare (he) Poaceae †MvÎfz3| 19. †KvbwU Malvaceae cwiev‡ii DwTM¢` bq? [JU-D: 21-22] Urena lobata Alcea rosea Cynodon dactylon Hibiscus schizopetatus DËi: Cynodon dactylon e ̈vL ̈v: Cynodon dactylon (`~e©vNvm)Poaceae †Mv‡Îi AšÍfz©3| 20. Cycas M‡Yi †Kvb cÖRvwZwU evsjv‡`‡ki cÖvK...wZK cwi‡e‡k Rb¥vq? [JU-D: 20-21] Cycas circinalis Cycas pectinata Cycas revoluta Cycas oblongata DËi: Cycas pectinata e ̈vL ̈v: evsjv‡`‡ki PÆMÖv‡gi cvnvwo A‡j Cycas pectinata Rb¥vq| 21. c„w_ex‡Z eZ©gv‡b wRg‡bv ̄úvg© Gi KqwU cÖRvwZ Av‡Q? [JU-D: 19-20] 550-611 450-531 650-721 850-911 DËi: 650-721 e ̈vL ̈v: c„w_ex‡Z bMœexRx DwTM¢‡`i 83 wU MY I 721 wU cÖRvwZi mÜvb cvIqv hvq|
4 .......................................................................................................................................  Biology 1st Paper Chapter-7 22. †KvbwU bMœexRx DwTM¢` bq? [JU-D: 17-18] Gnetum Pteris Ephedra Cycas DËi: Pteris e ̈vL ̈v: Gnetum, Ephedra I Cycas n‡jv bMœexRx DwTM¢`| Pteris n‡jv dvY© RvZxq DwTM¢` hv Acy®úK I exRnxb| 23. †KvbwU Ave„ZexRx DwTM¢`? [JU-D: 17-18] Mangifera Pinus Cycas Gnetum DËi: Mangifera e ̈vL ̈v: Pinus, Cycas, Gnetum G ̧‡jv bMœexRx DwTM¢`| 24. Malvaceae †Mv‡Îi `jgЇji ˆewkó ̈ †KvbwU? [JU-D: 17-18] cvKv‡bv ÔKÕ ÔMÕ Ges ÔNÕ gy3 Ae ̄’vq _v‡K cys‡Kkixq b‡ji mv‡_ †Mvovq hy3 DËi: ÔKÕ ÔMÕ Ges ÔNÕ e ̈vL ̈v: Malvaceae †Mv‡Îi `jgÛ‡j cvcwo 5wU| gy3, cys‡Kkixq b‡ji mv‡_ †Mvovq hy3 UzB‡÷W Z_v cuvKv‡bv| 25. Avw` DbœZ aviv Abyhvqx GKexRcÎx DwTM¢‡`i cÖ_g †MvÎ †KvbwU? [JU-D: 15-16] Orchidaceae Butomaceae Winteraceae Asteraceae DËi: Butomaceae e ̈vL ̈v: Orchidaceae: me©‡kl †MvÎ  Poaceae: 34Zg †MvÎ  Winteraceae: wØexRcÎx DwTM¢‡`i g‡a ̈ 1g †MvÎ  Asteraceae: wØexRcÎx DwTM¢‡`i g‡a ̈ me©‡kl †MvÎ 26. evsjv‡`‡ki RvZxq d‡ji ˆeÁvwbK bvg wb‡Pi †KvbwU? [JU-D: 13-14, IU: 11-12] Ananas comosus Aegle marmelos Artocarpus heterophyllus Carica papaya DËi: Artocarpus heterophyllus e ̈vL ̈v: evsjv‡`‡ki RvZxq dj KvuVvj| hvi ˆeÁvwbK bvg: Artocarpus heterophyllus| weMZ mv‡j RU-G Avmv cÖkœvejx 1. †Kvb bMœexRx DwTM¢‡` wØwb‡lK N‡U? [RU-C: 23-24] Gnetum Cycas Pinus Ephedra DËi: Ephedra e ̈vL ̈v: Ephedra DwTM¢‡` wØwb‡lK N‡U| `ywU fviZxq cÖRvwZ Ephedra Gerardiana I E.intermedia †_‡K k¦vmK‡ói Ilya B‡dwWab cvIqv hvq| 2. bMœexRx DwTM¢‡`i cwibZ †d¬v‡qg wUmy ̈‡ZÑ [RU-C: 22-23] m1⁄2x‡Kvl _v‡K bv m1⁄2x‡Kvl _v‡K MZ©hy3 †f‡mj †Kvl _v‡K †KvbwUB bq DËi: m1⁄2x‡Kvl _v‡K bv e ̈vL ̈v: bMœexRx DwTM¢‡`i RvB‡jg wUmy ̈‡Z mwZ ̈Kvi †f‡mj †Kvl _v‡K bv (e ̈wZμg Gnetum) Ges †d¬v‡qg wUmy ̈‡Z m1⁄2x‡Kvl _v‡K bv| 3. bMœexRx DwTM¢‡`i g‡a ̈ wb‡Pi †KvbwU‡Z wØwb‡lK N‡U? [RU-C: 22-23] Cycas Pinus Gnetum Ephedra DËi: Ephedra e ̈vL ̈v: bMœexRx DwTM¢‡` mvaviYZ wØwb‡lK N‡U bv| d‡j kuvm (Endosperm) n ̈vcø‡qW Ges wb‡l‡Ki c~‡e© m„wó nq| (e ̈wZμg - Ephedra) 4. Cycas - Gi ïμvYy n‡jv- [RU-C: 22-23] GK d¬ ̈v‡Rjvwewkó eûd¬ ̈v‡Rjvwewkó wØ-d¬ ̈v‡Rjvwewkó d¬ ̈v‡Rjvwenxb DËi: eûd¬ ̈v‡Rjvwewkó e ̈vL ̈v: Cycas Gi ïμvYy DwTM¢`K‚‡j me©e„nr, jvwU‡gi g‡Zv, mPj I eû d¬ ̈v‡Rjvwewkó| 5. Poaceae †Mv‡Îi dj †KvbwU? [RU: 22-23, DU: 19-20] †ewi K ̈vcmyj mvB‡RvKvc© K ̈vwiAcwmm DËi: K ̈vwiAcwmm e ̈vL ̈v: Poaceae †Mv‡Îi:  dj K ̈vwiAcwmm  Agivweb ̈vm g~jxq  g~j ̧”Qg~j|