Uy » Choraklik online testlar » Biologiya choraklik » 6-sinf Biologiya 2-chorak Biologiya choraklik 6-sinf Biologiya 2-chorak InfoMaster Dekabr 16, 2021 203 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi -11 1 Vaqtingiz tugadi! 6-sinf Biologiya 2-chorak Test muallifi: Xatirchi tuman 54-maktab Biologiya fani o'qituvchisi Rashidov Maqsud Ismi familiyangizni kriting! 1 / 25 Shamol yordamida changlanadigan o’simliklarni ko’rsating. A) olma, bug’doy B) nok, beda C) arpa, sholi D) beda, yong’oq 2 / 25 O’simlikning bir tupida ham changchi ham ham urug’chi gul bo’lsa, bunday gulli o’simlik……deyiladi. A) Bir uyli o’simlik B) Bir jinsli gulli o’simlik C) Ayrim jinsli gulli o’simlik D) Ikki uyli o’simlik 3 / 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) 2 B) 4 C) 3 D) 1 4 / 25 O’zbekiston markaziy gerbariysida qancha o’simlik turi bor? A) 10000 B) 100000 C) 5000 D) 3000 5 / 25 Olma, nok, gilos, olchaning to’pguli qanday to’pgul? A) oddiy qalqon B) murakkab shingil C) oddiy boshoq D) savatcha 6 / 25 Changchi va urug’chidagi jinsiy hujayralarning qo’shilishi…..deyiladi. A) Sun’iy changlanish B) Urug’lanish C) Changning yetilishi D) Changlanish 7 / 25 Hashoratlar yordamida changlanadigan o’simliklarni ko’rsating. A) Olma, bug’doy B) Nok, beda C) Arpa, sholi D) Beda, yong’oq 8 / 25 Bitta gulda ham changchi ham urug’chi bo’lsa bunday gul…...deyiladi. A) Ayrim jinsli gul B) Bir jinsli gul C) To’g’ri gul D) Ikki jinsli gul 9 / 25 Urug’chining qaysi qismida urug’kurtak joylashgan? A) Tugunchada B) Changdonda C) Tumshuqchada D) Ustunchada 10 / 25 Shamol yordamida changlanadigan o’simliklarni ko’rsating. A) Olma, bug’doy B) Beda, yong’oq C) Arpa, sholi D) Nok, beda 11 / 25 Qaysi o’simlikning guli ko’zga tashlanmaydi? A) Sabzi B) Anjir C) Tol D) Terak 12 / 25 Gulning qaysi qismi turli rangda bo’ladi? A) Gulkosacha B) Changchi C) Gultoj D) Gulo’rin 13 / 25 Karam, rediska, jag’-jag’ va qurttananing to’pguli qanday to’pgul? A) Oddiy shingil B) Murkkab shingil C) Savatcha D) Oddiy qalqon 14 / 25 Qaysi o’simlikning guli sun’iy changlantiriladi? A) Olma B) Makkajo’xori C) Namatak D) Behi 15 / 25 To’p gul hosil qilmaydigan gullarni ko’rsating. A) lola, karam B) binafsha, karam C) lola, binafsha D) lola, zubturum 16 / 25 Oddiy gulqo’rg’onli o’simliklarni ko’rsating. A) olcha, lola-qizg’aldoq B) olma, lola C) lola, chuchmoma D) gulsafsar,nok 17 / 25 ”Turkiston florasining ro’yxati” deb nomlangan asarda Turkistonda uchraydigan qancha o’simlik borligi haqida ma’lumot ko’rsatilgan? A) 4113 B) 4110 C) 4112 D) 4111 18 / 25 Beruniyning tabobatga bag’ishlangan asarini ko’rsating. A) ”Kitob ush-shifo” B) “Kitob al qonun fit-tib” C) ”Kitob As-saydana fit-tib” D) ”Boburnoma” 19 / 25 Ko’p urug’li o’simlikni ko’rsating. A) O’rik B) Olcha C) Behi D) Gilos 20 / 25 Gul changida yetilgan changing urug’chi tumshuqchasiga tushishiga nima deyiladi? A) Changlanish B) Qo’sh urug’lanish C) Changning yetilishi D) Urug’lanish 21 / 25 Changdonda yetilgan chang donachasining urug’chi tumshuqchasiga tushushiga nima deyiladi? A) Changlanish B) Qo’shurug’lanish C) Faza D) Urug’lanish 22 / 25 Qaysi o’simlikda gulkosacha va gultoj bo’lmaydi? A) Terak, tol B) Olma, anor C) Namatak, terak D) Behi, atirgul 23 / 25 Bir urug’li o’simlikni ko’rsating. A) Behi B) Olcha C) Xurmo D) Olma 24 / 25 To’pgul hosil qiladigan gulli o’simliklarni ko’rsating. A) Lola, zubturum B) Olma, karam C) Lolaqizg’aldoq, olma D) Lola, binafsha 25 / 25 Qiyshiq gulli o’simlikni kop’rsating. A) Olcha B) Behi C) Olma D) Rayhon 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 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
