5-sinf Biologiya 2-chorak yuzasidan TEST Mart 23, 2021Mart 23, 2021 da chop etilgan InfoMaster tomonidan 5-sinf Biologiya 2-chorak yuzasidan TEST ga 1 fikr bildirilgan 8 Tomonidan yaratilgan InfoMaster 5-sinf Biologiya 2-chorak 1 / 25 Qaysi organic modda kop bo’lsa meva shirin bo’ladi? A) uglevod B) yod C) organic kislota D) yog’ 2 / 25 ikkita organizmni o’zaro solishtirish qaysi usulga xos? A) tarixiy B) tajriba C) kuzatish D) taqqoslash 3 / 25 Biror qush haqida ma’lumot to’plash uchun uni kuzatamiz.va malumot to’playmiz bu biologic o’rganish usullarining qaysi biriga mos keladi. A) Barcha javob to'g'ri B) tarixiy C) kuzatish D) taqqoslash tajriba 4 / 25 U o’tkir tig’li pichoqcha bo’lib lalaratoriyada tirik obyektlarni kesishda foydalaniladi? A) pipetka B) scalpel C) probirka D) piset 5 / 25 Tirik organizmlar oziqlanishiga ko’ra 2ga bo’linadi qanday-qanday? A) assimilyatsiya va geterotrof B) avtotrof va geterotrof C) avtotrof va ximotrof D) geterotrof va ximotrof 6 / 25 O’simliklar fotosentiz tufayli atmosferaga nima ajratib chiqaradi? A) karbonat angidrid B) gaz C) azot D) kislarod 7 / 25 Bkteriyalar har necha daqiqada bo’linib ko’payadi A) 1 soat B) 25 30 C) 10 15 D) 20 30 8 / 25 Qadimda yashagan hayvonlar bilan hozirgi zamondagi hayvonlar solishtirib o’rganiladi.bu biologiyaning o’rganishning qaysi usuliga kiradi ? A) kuzatish B) taqqoslash C) tajriba usuli D) Tarixiy usul 9 / 25 Hujayraning eng muhim tarkibiy qismi nima? A) vakuola B) sitoplazma C) organoid D) yadro 10 / 25 Biologiyani o’rganish usullari nechta ? A) 7 ta B) 6ta C) 4 ta D) 5 ta 11 / 25 Hujayradagi ortiqcha suyuqlikni tashqariga chiqarib tasahaydigan organoid? A) plastid B) qisqaruvchi vakuola C) nasos D) yadro 12 / 25 Mevalarning shirin yoki nordon bo’lishi qaysi hujayra organoidiga bog’liq? A) xromoplast B) vakuola C) xloroplast D) leykoplast 13 / 25 Qaysi organic modda kop bo’lsa meva shirin bo’ladi? A) yod B) yog’ C) organic kislota D) uglevod 14 / 25 Non tayyorlashda qaysi zamburug’dan foydalanamiz? A) achitqi zamburug’I B) qalpoqchali zamburug’lar C) mog’or zamburug’I D) parazit zamburug? 15 / 25 Buyumni 2-3 marotaba kattalashtirib ko’rsatadigan asbob bu …. A) obyektiv B) ko’zgu C) mikroskap D) qo’l lupasi 16 / 25 Botanika qanday fan? A) zamburug’larni B) o’simliklarni o’rganuvchi C) hayvonlarni o’rganuvchi D) hujayrani o’rganuvchi 17 / 25 Irsiyat va o’zgaruvchanlik haqidagi fan bu..? A) ekologiya B) fiziologiya C) genetika D) botanika 18 / 25 ”Turli kasalliklar ovqatlanish tartibining buzulishidan kelib chiqadi “degan fikrni aytgan olim? A) AL Beruniy B) Al Xorazmiy C) Abu Nasr Farobiy D) Jura Azimboyevich 19 / 25 O’simliklarning vegetative organlarini toping? A) urug’ B) ildiz C) gul meva D) ildiz poya barg 20 / 25 Agar non bir necha kun sellofan paketda qolib ketsa qanday zamburug’ paydo bo’ladi A) parazit B) achitqi C) qalpoqchali D) mog’or 21 / 25 Qaysi plastida pigmentlar miqdoriga ko’ra sariq ,qizil ,ko’k bo’lishi mumkin? A) xromoplast B) vakuola C) xloroplast D) leykoplast 22 / 25 Moddalarning xususiyatini o’rganish uchun ishlatiladigan shisha ididh bu…? A) petri idishlari B) probirka C) pinset D) pipetka 23 / 25 Mevalarning shirin yoki nordon bo’lishi qaysi hujayra organoidiga bog’liq? A) vakuola B) leykoplast C) xromoplast D) xloroplast 24 / 25 O’simliklar dunyosi qanday o’simliklarga bo’linadi? A) tuban va yuksak B) yuksak o’simliklar C) o’simliklar dunyosi D) tuban o;simliklar 25 / 25 Xloroplast Qanday rangda bo’ladi? A) qizil B) sariq C) oq D) yashil 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Biologiya choraklik Teglar:5-sinf, biologiya, online test
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