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Biologiya fanidan fan olimpiadasi 2017 test savoli 2-variant

1. Gulli o‘simliklarda qo‘sh urug‘lanish bu: А) ikkita spermiyning bitta tuxum hujayra bilan qo‘shilishi В) ikkita diploid hujayralarning qo‘shilishi
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02.10.2017

Biologiya fanidan fan olimpiadasi 2017 test savoli

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30.09.2017

6-sinf tarix fanidan mavzulashtirilgan testlar (3-bo’lim)

III bo‘lim. Qadimgi Yunoniston. .testlar. 1. Filipp II nima uchun jang taktikasini takomillashtirdi va qo‘shin yig‘di? A. O‘zaro urushlarga barham berish uchun B. Elladani bosib olish […]
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30.09.2017

6-sinf tarix fanidan mavzulashtirilgan testlar (2-bo’lim)

II bo‘lim. Qadimgi Sharq  va O‘rta Osiyo  .testlar. 1.      Eronga midiyaliklar va forslar qachon kelib o‘rnashdi  ? A. Mil. av. IX-asrda       B. Mil. av. VII-asrda   
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