Uy » Online olimpiada » Biologiya olimpiada » 9-sinf Biologiya olimpiada №4 Biologiya olimpiada 9-sinf Biologiya olimpiada №4 InfoMaster Yanvar 6, 2023 775 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 0 12345678910111213141516171819202122232425 9-sinf Biologiya olimpiada №4 03.01.2023 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 Odamda uchraydigan virus kasalliklarini aniqlang. 1) tamaki mazaikasi; 2) oqsil; 3) quturish; 4) gepatit; 5) kuydirgi; 6) qizilcha; 7) o‘lat; 8) polimiyelit; 9) ensefalit 2, 4, 6, 7 3, 6, 8, 9 1, 3, 4, 6 2, 3, 4, 5 2 / 25 Eng kichik sistematik birliklarni ko`rsating? 1) oddiy qarag`ay; 2) oddiy xlorella; 3) yapon laminariyasi; 4) sershox qirqbo`g`im; 5) sharq sauri; 6) buxoro otostegiyasi; 7) drobov tangao`ti; 8) rafiya palmasi. 1,2,4,5 2,6,7,8 1,2,3,4,5 barchasi 3 / 25 Urug`chi tumshuqchasi patsimon shohlangan oila vakillarining zararkunandalarini ko`rsating? 1)zang zamburug`i; gommoz; 3) osiyo chigirtkasi; 4) tunlam; 5) xasva; 6) vertitsil; 7) bo`rtma nematoda; 8) qorakuya zamburug`i; 9) kolorodo qo`ng`izi. 3,4,5,7 2,4,6,7 1,5,6,8 1,3,5,8 4 / 25 Quyidagilardan ayrim jinsli (va germafrodit (hayvonlarni aniqlang. 1) jigar qurti; 2) lansetnik; 3) mol kanasi; 4) tridakna; 5) bo‘rtma nematodasi; 6) qizil chuvalchang a-4, 5; b-1, 2, 3, 6 a-1, 6; b-2, 3, 4, 5 a-2, 3, 5; b-1, 4, 6 a-2, 3, 4, 5; b-1, 6 5 / 25 O‘simlikxo‘r umurtqali (a), yirtqich umurtqasiz (hayvonlarni aniqlang. 1) arxar; 2) tillako‘z; 3) kolorado qong‘izi; 4) jayron; 5) miqqiy; 6) falanga; 7) zubr; 8) chirildoq; 9) biy; 10) qaldirg‘och a – 1, 4; b – 2, 6 a – 1, 7; b – 9, 10 a – 4, 8; b – 5, 10 a – 2, 3; b – 4, 5 6 / 25 B D A C 7 / 25 B D C A 8 / 25 B C D A 9 / 25 B C A D 10 / 25 D A B C 11 / 25 D C B A 12 / 25 C A D B 13 / 25 B D C A 14 / 25 C B D A 15 / 25 A D B C 16 / 25 D C B A 17 / 25 A D C B 18 / 25 B C D A 19 / 25 A B D C 20 / 25 A C D B 21 / 25 A D B C 22 / 25 C B D A 23 / 25 B C D A 24 / 25 A D C B 25 / 25 D C A B 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz