L. N. Isayev va P. F. Barovskiy qaysi kasalliklarni tugatishiga asos bo’ldi?
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7-sinf Zoologiya mavzulashtirilgan
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Sudralib yuruvchilar sinfi.
1.Ildam kaltakesagi qayerlarda tarqalgan?.......................................................................................................................... 2.Ildam kaltakesagi nimalar b-n oziqlanadi?...................................................................................................................... 3.Ildam kaltakesagining uzunligi?...................................................................................................................................... 4.Ildam kaltakesagining tumshug’ining uchida qaysi organi joylashgan?......................................................................... 5.Kaltakesakning uchinchi qovog’i vazifasi?..................................................................................................................... 6.Kaltakesakning tili qanday vazifani bajaradi?................................................................................................................. 7.Kaltakesakning terisi nima b-n qoplangan?..................................................................................................................... 8.Kaltakesakning tangachalari qayerda yirik qalqonlarni hosil qilgan?............................................................................. 9.Kaltakesak yoz mavsumida necha marta tullaydi?.......................................................................................................... 10.Kaltakesakning ko’krak qafasida qaysi organlar joylashgan?....................................................................................... 11.Kaltakesak o’pkasi qaysi hayvonnikiga nisbatan murakkab tuzilgan?......................................................................... 12.Kaltakesak yuragi qanday qismlardan tuzilgan?............................................................................................................ 13.Kaltakesakning qaysi organlar sistemasi suvda hamda quruqlikda yashovchilarnikiga o’xshash bo’ladi?................................................................................................................................................................ ............... 14.Qaysi hayvonlarda ichki urug’lanish sodir bo’ladi?...................................................................................................... 15.Urg’ochi kaltakesak nechtagacha tuxum qo’yadi?........................................................................................................ 16.Kaltakesak tuxumlarini qayerga qo’yadi?..................................................................................................................... 17.Kaltakesak dumining uzib tashlab qochishi qanday sodir bo’ladi?................................................................................................................................................................ ............... 18.Tangachalilar turkumiga qaysi hayvonlar kiradi?.......................................................................................................... 19.Cho’llarda keng tarqalgan kaltakesaklar?...................................................................................................................... 20.Kaltakesak tuxumlari tashqi tomondan nima b-n qoplangan?....................................................................................... 21.Gekkonlarni qayerlarda uchratishimiz mumkin?........................................................................................................... 22.Gekkonlar qachon ovga chiqadi?................................................................................................................................... 23.Gekkonlar nimalar b-n oziqlanadi?................................................................................................................................ 24.Oyoqsiz kaltakesaklar?................................................................................................................................................. 25.Ilonlarda ….bo’lmaydi?................................................................................................................................................ 26.Ilonlar qanday harakatlanadi?....................................................................................................................................... 27.Ilonlarning og’iz bo’shlig’ida ….joylashgan?............................................................................................................... 28.Ilonlarning uchi ayrili tili qanday vazifani bajaradi?..................................................................................................... 29.Ilonlarda qaysi sezgi rivojlanmagan?............................................................................................................................. 30.Qaysi ilonlarda issiqlikni sezadigan a’zosi bo’ladi?...................................................................................................... 31.Ilonlar nima b-n oziqlanadi?.......................................................................................................................................... 32.Qum bo’g’ma iloni qayerlarda tarqalgan?..................................................................................................................... 33.Qum bo’g’ma iloni nimalar b-n oziqlanadi?.................................................................................................................. 34.Chipor ilon nimalar b-n oziqlanadi?.............................................................................................................................. 35.Uzunligi 170 sm dan 2 m gacha boradigan ilon?.......................................................................................................... 36.Qaysi ilon odamga duch kelganda tanasining oldingi qismini ko’tarib olib, ogohlantirishga o’tadi?.......................... 37.Kapcha ilon nimalar b-n oziqlanadi?............................................................................................................................. 38.Qaysi ilonning zahari tibbiyotda ishlatiladi?................................................................................................................. 39.Qaysi ilonning zahari juda havfli hisoblanadi?............................................................................................................. 40.O’rta Osiyoning janubidagi cho’llar va tog’ etaklarida tarqalgan ilon.?....................................................................... 41.Qalqontumshuq iloni qayerlarda uchratishimiz mumkin?............................................................................................. 42.Qaysi ilon chaqqanda odam 10-15 kunda tuzalib ketadi?............................................................................................. 43.Ilonchaqqanjoygaqandaymoddalarsurtiladi? .................. ......................................................................................... 44.Toshbaqa kosasiga qaysi suyaklar kelib birikkan?........................................................................................................ 45.Toshbaqa umurtqa pog’onasining qaysi suyaklari o’zaro harakatchan birikkan?......................................................... 46.Mamlakatimizning cho’l va adirlarida keng tarqalgan toshbaqa?................................................................................. 47.O’rta Osiyo toshbaqasi nimalar b-n oziqlanadi?............................................................................................................ 48.Yevropaning janubida qaysi toshbaqa uchraydi?.......................................................................................................... 49.Qaysi toshbaqani kosasi bo’lmaydi?.............................................................................................................................. 50.Eng yirik toshbaqa?........................................................................................................................................................ 51.Timsohlarning eng yirigi?.............................................................................................................................................. 52.Amerika va Hindistonda tarqalgan timsohlar?.............................................................................................................. 53.Timsohlarning boshining ustidagi maxsus bo’rtiqchalarida nima joylashgan?............................................................ 54.Urg’ochi timsohlar nechtagacha tuxum qo’yadi?.......................................................................................................... 55.Timsohlarning yuragi nech kamerali?........................................................................................................................... 56.Qayerlarda timsohlar mahsus ko’paytiriladi?................................................................................................................ 57.Sudralib yuruvchilar qaysi hayvonlardan kelib chiqqan?.............................................................................................. 58.Nima uchun sudralib yuruvchilar tuxumlarini quruqlikka qo’ya boshlaganlar?........................................................... 59 Sudralib yuruvchilar sinfiga qancha tur kiradi?............................................................................................................ 60.O’zbekistonda tarqalgan zaharli ilonlar?....................................................................................................................... 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