Title Biology 2018.pdf ✅

m„Rbkxj RxeweÁvb : beg-`kg †kÖwY 27 27 mKj †evW© 2018 welq †KvW : 1 3 8 mgq : 25 wgwbU RxeweÁvb eûwbe©vPwb Afxÿv c~Y©gvb : 25 [we‡kl `aóe ̈ : mieivnK...Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi μwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK...ó Dˇii e„ËwU ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †`Iqv hv‡e bv|] 1. n ̈vcø‡qW † ̄úv‡ii gva ̈‡g eske„w× N‡U †KvbwU‡Z? K fjf· L WvqvUg M gvkiæg N b÷K 2. ni‡gvb wb‡q Av‡jvPbv Kiv nq †KvbwU‡Z? K Endocrinology L Microbiology M Entomology N Biotechnology 3. wb‡¤œi †KvbwU cÖvYx †Kv‡l we` ̈gvb? K †μv‡gvcøv÷ L †K¬v‡ivcøv÷ M †Kvl cÖvPxi N †m‡›Uav‡mvg 4. †Kw›`aKv Abycw ̄’Z _v‡K †Kvb †Kv‡l? K UavwKW L m1⁄2x †Kvl M cwiYZ mxf‡Kvl N †f‡mj 5. cÖvYx‡`i k¦vmbvjxi cÖvPx‡i †Kvb ai‡bi AveiYx wUmy ̈ †`Lv hvq? K wmwjqvhy3 L d¬v‡Rjvhy3 M ÿYc`hy3 N MÖwš’hy3 6. mve‡gUv‡mw›UaK †μv‡gv‡Rv‡gi AvK...wZ †Kgb? K V L L M J N I 7. DwTM¢‡`i cvZvi meyR is nvjKv n‡q hvq †KvbwUi Afv‡e? K K ̈vjwmqvg L dmdivm M cUvwmqvg N g ̈vM‡bwmqvg 8. wPÎwUi Kv‡Ri mv‡_ i‡3i †Kvb KvRwUi mv`„k ̈ Av‡Q? K Zv‡ci mgZv iÿv L †ivM cÖwZ‡iva Kiv M eR© ̈ c`v_© wb®‹vkb N Kve©b WvBA·vBW AcmviY 9. AevZ k¦m‡b †KvbwU Drcbœ nq? K C3H4O3 L C2H5OH M C6H12O6 N H2O 10. wb‡Pi †KvbwU‡Z mv‡jvKms‡køl‡Yi nvi †ewk? K gy_v Nvm L A ̈vgviv ̄’vm M `ye©vNvm N KPzwi cvbv 11. MøyKvMb wbtmi‡Y †Kvb MÖwš’ KvR K‡i? K AMœ ̈vkq L M ̈vw÷aK M Avwš¿K N hK...Z 12. wUDwbKv wgwWqv Kx Øviv ˆZwi? K Zš‘gq †hvRK Kjv L A‰bw”QK †ckx M mij AveiYx Kjv N Hw”QK †ckx 13. Mjwe‡ji Ask †KvbwU? K †fvKvj KW© L DcwRnŸv M cvZjv c`©v N AvjwRnŸv 14. wbD‡gvwbqvi †ÿ‡Î cÖ‡hvR ̈- i. †ivMx‡K mnbxq DòZvq I ﮋ cwi‡e‡k ivLv ii. ey‡K, wc‡V e ̈_v nq iii. Zij I Mig cywóKi Lvevi LvIqv‡bv wb‡Pi †KvbwU mwVK? K i I ii L i I iii M ii I iii N i, ii I iii 15. †KvbwU cÖmvwiZ n‡q wcoKv MVb K‡i? K K ̈vcmyj L †cjwfm M †ibvj wcivwgW N K‡U©· 16. †KvbwU †L‡j ÿvixq g~Î ˆZwi nq? K Rvg L Wvj M wPbvev`vg N wk‡gi wewP n DÏxc‡Ki Av‡jv‡K 17 I 18bs cÖ‡kœi DËi `vI : evsjv‡`‡ki DËiv‡j GK`j wPwKrmK M‡elYv K‡i †`‡Lb A‡b‡KiB kix‡ii GKwU we‡kl MÖwš’ †dvjv| Z‡e Zviv kvixwiKfv‡e Amy ̄’ n‡jI KwVb gvbwmK Pvc mn ̈ Ki‡Z cv‡i| 17. DwjøwLZ MÖwš’wU kix‡ii †Kvb A‡1⁄2 cvIqv hvq? K MÖxev L Mjv M e„° N AMœ ̈vkq 18. DwjøwLZ `ywU cwiw ̄’wZ m„wó I wbqš¿‡Yi KviY- i. _vBiw·b ni‡gvb ii. A ̈vW‡ibvwjb ni‡gvb iii. _vBiw·b ni‡gvb wb‡Pi †KvbwU mwVK? K i I ii L i I iii M ii I iii N i, ii I iii 19. QvMj †Kvb †kÖwYi Lv`K? K m‡e©v”P L Z...Zxq M wØZxq N cÖ_g 20. wb‡¤œi †KvbwUi †ÿ‡Î mvgwMÖK Pjb N‡U? K †cwbwmwjqvg L C÷ M wbUvg N WvqvUg 21. wkgyj dz‡ji cys ̄ÍeK †Kvb ai‡bi? K GK ̧”Q L wØ ̧”Q M eû ̧”Q N `jjMœ n DÏxc‡Ki Av‡jv‡K 22 I 23bs cÖ‡kœi DËi `vI : A + X A + Y Q N A-AGUvGmvg 22. 'Q' Gi †ÿ‡Î cÖ‡hvR ̈- i. gvZvi M ̈v‡gU ii. wcZvi M ̈v‡gU iii. gvZvi RvB‡MvU wb‡Pi †KvbwU mwVK? K i I ii L i I iii M ii I iii N i, ii I iii 23. Q + N Gi †ÿ‡Î 2A Gi KvR- i. †`n MV‡b mnvqZv Kiv ii. Rbb Kv‡R mvnvh ̈ Kiv iii. åƒY e„wׇZ mnvqZv Kiv wb‡Pi †KvbwU mwVK? K i I ii L i I iii M ii I iii N i, ii I iii 24. DNA Abycw ̄’Z _v‡K †KvbwU‡Z? K wmD‡Wv‡gvbvm L G›Uvwgev M †Uvev‡Kv †gvRvBK N †jU eøvBU 25. †KŠwjMZ cwieZ©b mvwaZ nq †Kvb gv‡Qi? K m ̈vgb L jBÆv M ˆK N wks 1 KLMN 2 KLMN 3 KLMN 4 KLMN 5 KLMN 6 KLMN 7 KLMN 8 KLMN 9 KLMN 10 KLMN 11 KLMN 12 KLMN 13 KLMN 14 KLMN 15 KLMN 16 KLMN 17 KLMN 18 KLMN Self test 19 KLMN 20 KLMN 21 KLMN 22 KLMN 23 KLMN24 KLMN 25 KLMN "---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 1 M 2 K 3 N 4 M 5 K 6 L 7 N 8 L 9 L 10 N 11 K 12 L 13 N DËigvjv 14 L 15 M 16 K 17 L 18 K 19 N 20 N 21 M 22 L 23 L 24 M 25 L