Uy » Choraklik online testlar » Biologiya choraklik » 6-sinf Biologiya 2-chorak Biologiya choraklik 6-sinf Biologiya 2-chorak InfoMaster Dekabr 16, 2021 359 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi -11 0 Vaqtingiz tugadi! Tomonidan yaratilgan InfoMaster 6-sinf Biologiya 2-chorak Test muallifi: Xatirchi tuman 54-maktab Biologiya fani o'qituvchisi Rashidov Maqsud Ismi familiyangizni kriting! 1 / 25 Olma, nok, gilos, olchaning to’pguli qanday to’pgul? A) oddiy boshoq B) murakkab shingil C) oddiy qalqon D) savatcha 2 / 25 ”Turkiston florasining ro’yxati” deb nomlangan asarda Turkistonda uchraydigan qancha o’simlik borligi haqida ma’lumot ko’rsatilgan? A) 4110 B) 4113 C) 4112 D) 4111 3 / 25 To’pgul hosil qiladigan gulli o’simliklarni ko’rsating. A) Lola, binafsha B) Lola, zubturum C) Olma, karam D) Lolaqizg’aldoq, olma 4 / 25 To’p gul hosil qilmaydigan gullarni ko’rsating. A) lola, zubturum B) lola, binafsha C) lola, karam D) binafsha, karam 5 / 25 Gul changida yetilgan changing urug’chi tumshuqchasiga tushishiga nima deyiladi? A) Qo’sh urug’lanish B) Changlanish C) Changning yetilishi D) Urug’lanish 6 / 25 Oddiy gulqo’rg’onli o’simliklarni ko’rsating. A) olcha, lola-qizg’aldoq B) olma, lola C) gulsafsar,nok D) lola, chuchmoma 7 / 25 Gulning qaysi qismi turli rangda bo’ladi? A) Gulkosacha B) Gulo’rin C) Changchi D) Gultoj 8 / 25 Qaysi o’simlikning guli ko’zga tashlanmaydi? A) Anjir B) Tol C) Terak D) Sabzi 9 / 25 O’simlikning bir tupida ham changchi ham ham urug’chi gul bo’lsa, bunday gulli o’simlik……deyiladi. A) Ayrim jinsli gulli o’simlik B) Ikki uyli o’simlik C) Bir uyli o’simlik D) Bir jinsli gulli o’simlik 10 / 25 Karam, rediska, jag’-jag’ va qurttananing to’pguli qanday to’pgul? A) Oddiy qalqon B) Savatcha C) Oddiy shingil D) Murkkab shingil 11 / 25 Changchi va urug’chidagi jinsiy hujayralarning qo’shilishi…..deyiladi. A) Changlanish B) Changning yetilishi C) Sun’iy changlanish D) Urug’lanish 12 / 25 Jag’-jag’ o’simligining gul formulasini ko’rsating. Og3+3Gt3+3U(3) Gk4Gt4Ch4+2U(2) Gk(0)Gt(5)Ch(5)U(2) Gk5Gt5Ch U1 A) 1 B) 3 C) 4 D) 2 13 / 25 Qiyshiq gulli o’simlikni kop’rsating. A) Olma B) Rayhon C) Olcha D) Behi 14 / 25 O’zbekiston markaziy gerbariysida qancha o’simlik turi bor? A) 100000 B) 5000 C) 10000 D) 3000 15 / 25 Urug’chining qaysi qismida urug’kurtak joylashgan? A) Ustunchada B) Changdonda C) Tugunchada D) Tumshuqchada 16 / 25 Changdonda yetilgan chang donachasining urug’chi tumshuqchasiga tushushiga nima deyiladi? A) Qo’shurug’lanish B) Faza C) Changlanish D) Urug’lanish 17 / 25 Shamol yordamida changlanadigan o’simliklarni ko’rsating. A) Nok, beda B) Olma, bug’doy C) Beda, yong’oq D) Arpa, sholi 18 / 25 Shamol yordamida changlanadigan o’simliklarni ko’rsating. A) arpa, sholi B) olma, bug’doy C) beda, yong’oq D) nok, beda 19 / 25 Hashoratlar yordamida changlanadigan o’simliklarni ko’rsating. A) Beda, yong’oq B) Olma, bug’doy C) Arpa, sholi D) Nok, beda 20 / 25 Qaysi o’simlikda gulkosacha va gultoj bo’lmaydi? A) Behi, atirgul B) Olma, anor C) Namatak, terak D) Terak, tol 21 / 25 Bir urug’li o’simlikni ko’rsating. A) Olma B) Xurmo C) Olcha D) Behi 22 / 25 Ko’p urug’li o’simlikni ko’rsating. A) Gilos B) Behi C) Olcha D) O’rik 23 / 25 Beruniyning tabobatga bag’ishlangan asarini ko’rsating. A) ”Kitob As-saydana fit-tib” B) ”Kitob ush-shifo” C) ”Boburnoma” D) “Kitob al qonun fit-tib” 24 / 25 Bitta gulda ham changchi ham urug’chi bo’lsa bunday gul…...deyiladi. A) Ikki jinsli gul B) Ayrim jinsli gul C) Bir jinsli gul D) To’g’ri gul 25 / 25 Qaysi o’simlikning guli sun’iy changlantiriladi? A) Olma B) Behi C) Makkajo’xori D) Namatak 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 Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 2 5-sinf Biologiya 3-chorak yuzasidan TEST
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 3 5-sinf Biologiya 2-chorak yuzasidan TEST
