Yashil suvo'tlar bo'limining eng kichik vakili?
|
Mikromomaspusulla
|
Cladafora
|
Suv torchasi
|
Volvoks
|
№322 Fan bobi-1; Fan bo'limi-3; Qiyinlik darajasi-2
Suv to'rchasi kattaligi?
|
30sm
|
35sm
|
40sm
|
45sm
|
№323 Fan bobi-2; Fan bo'limi-1; Qiyinlik darajasi-2
Suv to'rchasi qaysi sinfga kiradi?
|
Yashil
|
Qizil
|
Qo'ng'ir
|
Pirofit
|
№324 Fan bobi-3; Fan bo'limi-2; Qiyinlik darajasi-3
Suv to'rchasi jinsiy ko'payish jarayonining qaysi turi uchraydi?
|
Izogamiya
|
Oogamiya
|
Xologamiya
|
Konyugatsiya
|
№325 Fan bobi-3; Fan bo'limi-3; Qiyinlik darajasi-2
Ulotriksning o'zbekistonda qanchadan ortiq turi bor?
|
10
|
20
|
30
|
40
|
№326 Fan bobi-2; Fan bo'limi-1; Qiyinlik darajasi-1
Dengiz salati deb ataladigan suvo't?
|
Ulva
|
Nitella
|
Ulotriks
|
Porfira
|
№327 Fan bobi-2; Fan bo'limi-2; Qiyinlik darajasi-2
Spirogira ipining uzunligi?
|
8-10sm
|
10-20sm
|
10-12sm
|
15-20sm
|
№328 Fan bobi-1; Fan bo'limi-3; Qiyinlik darajasi-2
Mujotsiyaning nechtadan ortiq turi bor?
|
14
|
16
|
18
|
20
|
№329 Fan bobi-1; Fan bo'limi-2; Qiyinlik darajasi-2
Shilimshiqtoifalarda qaysi ko'payish usuli bo'lmaydi?
|
Jinsiy
|
Jinssiz
|
Vegetativ
|
Jinsiy-jinssiz
|
№330 Fan bobi-2; Fan bo'limi-1; Qiyinlik darajasi-1
Xara suvo'tida jinsiy ko'payishning qaysi turi uchraydi?
|
Oogamiya
|
Gametogamiya
|
Xologamiya
|
Geterogamiya
|
№331 Fan bobi-1; Fan bo'limi-2; Qiyinlik darajasi-1
Xaraning necha xil xujayralari mavjud?
|
2
|
3
|
4
|
5
|
№332 Fan bobi-2; Fan bo'limi-3; Qiyinlik darajasi-1
Xara qaysi suvotlar bo'limiga mansub?
|
Yashil
|
Qizil
|
Qo'ng'ir
|
Tillarang
|
№333 Fan bobi-3; Fan bo'limi-2; Qiyinlik darajasi-1
Sariq rang beruvchi pigment?
|
Ksantofil
|
Fikoeritrin
|
Xlorofil
|
Fukoksantin
|
№334 Fan bobi-2; Fan bo'limi-2; Qiyinlik darajasi-2
Vosheriya qaysi suvotlar bo'limiga kiradi?
|
Sariq-yashil
|
Yashil
|
Qizil
|
Diatom
|
№335 Fan bobi-2; Fan bo'limi-3; Qiyinlik darajasi-3
Sariq-yashil suvotlar bo'limi vakillarida zaxira modda sifatida nima to'planadi?
|
Xrizolaminarin, yog', valyutin
|
Oqsil
|
Bagryanka kraxmali
|
Kraxmal
|
№336 Fan bobi-3; Fan bo'limi-2; Qiyinlik darajasi-2
Sariq-yashil suvotlarda vegetativ ko'payish qanday amalga oshadi?
|
Ko'ndalang bo'linish
|
Gormogoniy
|
Kurtaklanish
|
Amitoz
|
№337 Fan bobi-3; Fan bo'limi-3; Qiyinlik darajasi-1
Vosheriyaning jinssiz ko'payishi nima orqali amalga oshadi?
|
Zoosporangiy
|
Aplonospora
|
Gormogoniy
|
Izogamiya
|
№338 Fan bobi-2; Fan bo'limi-1; Qiyinlik darajasi-2
Spirogiraning xloroplasti qanday shaklda?
|
Spiralsimon
|
Yuldizsimon
|
Duksimon
|
Ovalsimon
|
№339 Fan bobi-1; Fan bo'limi-2; Qiyinlik darajasi-3
Zignemaning xromatafori qanday shaklda?
|
Yulduzsimon
|
Noksimon
|
Ovalsimon
|
Sharsimon
|
№340 Fan bobi-3; Fan bo'limi-3; Qiyinlik darajasi-1
Qizil suvotlarda qaysi stadiya bo'lmaydi?
|
Xivchinli
|
Xivchinsiz
|
Sporali
|
Sporasiz
|
№341 Fan bobi-1; Fan bo'limi-2; Qiyinlik darajasi-2
Qizil suvotlardagi sporangiyning bir necha bo'laklarga bo'linishidan yuzaga keladigan spora?
|
Polispora
|
Megaspora
|
Aplonospora
|
Zoospora
|
№342 Fan bobi-2; Fan bo'limi-2; Qiyinlik darajasi-2
Qizil suvotlardagi hujayralarda yadro sonining karra ortishi?
|
Poliploidiya
|
Pedagamiya
|
Politeniya
|
Izogamiya
|
№343 Fan bobi-3; Fan bo'limi-2; Qiyinlik darajasi-2
Qizil suvotlardagi jinssiz ko'payishda hosil bo'ladigan xarakatlanmaydigan sporalar?
|
Parasporalar
|
Zoosporalar
|
Aplonosporalar
|
Gemispora
|
№344 Fan bobi-1; Fan bo'limi-1; Qiyinlik darajasi-2
Qizil suvotlarning plastinkasimon tallomining qirrasi bo'ylab joylashgan qo'shimcha o'simtalar?
|
Papillalar
|
Paraksillalar
|
Panfitotiya
|
Palmelloid
|
№345 Fan bobi-3; Fan bo'limi-3; qiyinlik darajasi-2
Ko'k-yashil suvo'tlarining qazilma toshqotmalari?
|
Onkoliy
|
Oogoniy
|
Oligogalin
|
Oospora
|
№346 Fan bobi-3; Fan bo'limi-1; qiyinlik darajasi-2
Ko'k-yashil suvotlarda staplazmasida DNK joylashgan joy?
|
Nukleoplazma
|
Sentroplazma
|
Xontoplazma
|
Plazmodiy
|
№347 Fan bobi-1; Fan bo'limi-3; qiyinlik darajasi-2
Qaysi suvoti novdalari xalqasimon joylashib qirqbogimni eslatadi?
|
Xara
|
Spirogira
|
Suv kukosi
|
Ulva
|
№348 Fan bobi-1; Fan bo'limi-3; qiyinlik darajasi-1
Xarada qo'shbotiq ko'p marta bo'linishi natijasida nima xosil bo'ladi?
|
Barg
|
Poya
|
Ildiz
|
Rizoid
|
№349 Fan bobi-2; Fan bo'limi-3; qiyinlik darajasi-2
Bitta tuxum hujayrali xosila?
|
Oogoniy
|
Oospora
|
Ooplazma
|
Anteridiy
|
№350 Fan bobi-1; Fan bo'limi-3; qiyinlik darajasi-1
Lishayniklar bo'limi nechta sinfga bo'linadi?
|
4
|
5
|
6
|
7
|
№351 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’larning bakteriyalardan farqi nimada?
|
Tipik yadroning borligi
|
Tanasining rangsizligi
|
Xlorofilning yo’qligi
|
Vegetative tanasining bo’lmasligi
|
№352 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Tuban zamburug’lar nimaga ega emas?
|
Mitseliy
|
Yadro
|
Hujayra
|
Hujayra qobig’i
|
№353 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Yuksak zamburug’larning hujayra po’sti nimadan iborat?
|
Selyuloza polisaxarid
|
pektin
|
murein
|
Palmelloiddan
|
№354 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’lar protoplazmasi qanday joylashgan?
|
Hujayra devori bo’ylab
|
Mitaxondrya atrofida
|
Yadro atrofida
|
Vakuola atrofida
|
№355 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’lar hujayrasi nimaga ega emas?
|
Plastidalar xramatofor
|
Plastidalar organoidlar
|
Organoidlar xramatofor
|
Organoidlar
|
№356 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’lar hujayrasida zapas modda sifatida nima to’planadi?
|
Gilikogen yog’ valyutin
|
selyuloza
|
glekoza
|
Organik kislotalar
|
№357 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’lar qanday ko’payadi?
|
Vegetative jinsiy jinssiz
|
Faqat jinsiy va jinssiz
|
Faqat vegetativ
|
Faqat jinsiy
|
№358 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’lar qaysi vegetative usullarda ko’payadi?
|
Kurtaklanish xlamidosporalar sklerotsiylar
|
Oogamiya kurtaklanish
|
Xologamiya xlamidosporalar
|
Ular vegetative ko’paymaydi
|
№359 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Zamburug’larda konidiylar orqali ko’payish qaysi ko’payish tipiga kiradi?
|
Jinssiz
|
Jinsiy
|
Vegetativ
|
Ular bu usul orqali ko’paymaydi
|
№360 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Konidiylar qaysi zamburug’lar uchun xos?
|
Quruq muhitga moslashgan yuksak zamburug’lar uchun
|
Tuban zamburug’lar uchun
|
Xaltachali zamburug’lar uchun
|
Mitseliyga ega bo’lmagan zamburug’lar uchun
|
№361 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Dikarion nima
|
Qo’sh yadro
|
Qo’sh membrana
|
Qo’sh mitoxondrya
|
|
№362 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Yadrolarning jinsiy qo’shilishi nima deyiladi?
|
Kariogamiya
|
Oogamiya
|
Xologamiya
|
Geterogamiya
|
№363 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Yuksak zamburug’larning jinsiy ko’payishi nechta fazada boradi?
|
3 ta
|
2ta
|
5 ta
|
Faqat bir fazada
|
№364 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Yuksak zamburug’larning jinsiy ko’payishi natijasida nechta spora hosil bo’ladi?
|
8 ta
|
6 ta
|
4ta
|
2 ta
|
№365 Fan bobi-1 Fan bo'limi-1 Qiyinlik darajasi-2
Endogen sporalar nima deyiladi?
|
Askospora
|
Arxeospora
|
Konidiyalar
|
Diasporalar
|