ichki monitoring test
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[bookmark: _goback] 6-sinf test (1-variant) 1)xarajatlar nechta guruhlarga bo’linadi? a)4 ta guruhga b)2 ta guruhga s)6 ta guruhga d)8 ta guruhga 2)tuproq tarkibida chang ko’p bo’lsa (50-80%) qanday tuproq deyiladi? a)qumloq tuproq b)soz tuproq s)unumdor tuproq d)suniy unumdor tuproq 3)tuproqning unumdorligi nimaga bog’liq? a)suvga b)moddalarga s)zarur sharoitlarga d)barcha javoblar tog’ri 4)paxta hosilini terib olishning nechta usuli bor? a)5 ta b)3 ta s)2 ta d)faqat bitta 5)paxtaning pishish fazasi nechta bosqichdan iborat? a)paxta chig’onog’i b)yorilgan paxta chig’anog’i d)pishgan paxta chig’anog’i d)barcha javoblar to’g’ri. 6)o’simliklarda ikkilamchi ildiz va qo’shimcha poya o’sishi nima deyiladi. a)tuplanish davri b)nay o’rash davri s)maysalanish davri d)pishish davri 7)dvigatel yorda...
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