1234567891011121314151617181920 7-SINF O‘QUVCHILARI UCHUN BIOLOGIYA FANIDAN ONLAYN OLIMPIADA 7-sinf o'quvchilari uchun biologiya fanidan online olimpiada savollari Test savollar soni: 20 ta Bajarish uchun ajratilgan vaqt: 60 daqiqa Barcha ma'lumotlarni to'g'ri kiriting. . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D . A B C D Facebook Twitter VKontakte 0% Перезапустить тест