Uy » Online olimpiada » Biologiya olimpiada » 9-sinf Biologiya olimpiada №4 Biologiya olimpiada 9-sinf Biologiya olimpiada №4 InfoMaster Yanvar 6, 2023 838 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 3 12345678910111213141516171819202122232425 9-sinf Biologiya olimpiada №4 03.01.2023 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 Quyida tokdoshlar oilasiga mansub nechta o‘simlik turi keltirilgan? 1) madaniy tok; 2) shuvoq; 3) topinambur; 4) terakbargli liftok; 5) kattaqo‘rg‘on; 6) qorago‘zal 2 tur 4 tur 3 tur 1 tur 2 / 25 Olti ilmoqli lichinka qaysi organizmda rivojlanadi? chuchuk suv shillig‘ida qoramolda odam ichagida yirtqich hayvonlarning jigarida 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. 1,3,5,8 3,4,5,7 1,5,6,8 2,4,6,7 4 / 25 II qon guruhiga ega rezus musbat, sog‘lom qizning katta qon aylanish doirasi arteriyalaridagi qon plazmasida qanday moddalar bo‘ladi? antigemofil omil, agglyutinin β, gormonlar, vitaminlar, rezus omil timozin, mochevina, kreatinin, vitamin B, agglyutinin β gormonlar, vitaminlar, antitanalar, glukoza, agglyutinogen A antitanalar, insulin, agglyutinin β, gemoglobin, glukoza, fermentlar 5 / 25 Gulqo‘rg‘oni oddiy (I) va murakkab (II) bo‘lgan o‘simliklarni murakkab (va oddiy (to‘pgullari bo‘yicha ajrating. 1) bug‘doy; 2) piyoz; 3) makkajo‘xorining changchi guli; 4) tok; 5) sholi; 6) qashqarbeda; 7) jag‘-jag‘; 8) gilos; 9) makkajo‘xorining urug‘chi guli; 10) sebarga I: a − 1, 5; b − 2, 3, 9; II: a − 4, 6; b − 7, 8, 10 I: a − 1, 3; b − 2, 5, 9; II: a − 4, 6; b − 7, 8, 10 I: a − 1, 3, 5; b − 2, 9; II: a − 4; b − 7, 8, 10 I: a − 3, 5, 10; b − 2, 9; II: a − 4, 6; b − 7, 8 6 / 25 C B A D 7 / 25 B A C D 8 / 25 C D A B 9 / 25 C D A B 10 / 25 A C D B 11 / 25 A B C D 12 / 25 C A D B 13 / 25 A B C D 14 / 25 A B D C 15 / 25 C A B D 16 / 25 C B A D 17 / 25 B C D A 18 / 25 B D C A 19 / 25 C A B D 20 / 25 C A D B 21 / 25 D B C A 22 / 25 D B C A 23 / 25 A B C D 24 / 25 B A C D 25 / 25 C A B D 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz