1.Sutemizuvchilarning skeleti qanday suyaklardan tashkil topgan?..................................................................................
2.Sutemizuvchilarning umurtqa pog’onasi qanday suyaklardan tashkil topgan?...............................................................
3.Sutemizuvchilarning ko’krak umurtqalari nechta suyakdan iborat?...............................................................................
4.Itlarning umurtqa pog’onasining qaysi suyaklari o’zaro harakatchan birikkan?.............................................................
5..Itlarning dum umurtqalari soni nechta bo’lishi mumkin?...............................................................................................
6.Suremizuvchilarining oldingi oyoq kamarini qaysi suyaklar hosil qilada?.....................................................................
7.Itlarning qaysi suyaklar rivojlanmagan?..........................................................................................................................
8.Itlarning tishlari qanday tuzilgan?...................................................................................................................................
9.Qaysi sutemizuvchi hayvonlarda kurak tishlari birmuncha mayda bo’ladi?...................................................................
10.Itlarning bosh qismidagi qaysi muskullari kuchli rivojlangan?....................................................................................
11.Itlarning hazm qilish sitemasi qanday qismlardan tuzilgan?.........................................................................................
12.Itning og’iz bo’shlig’ida qaysi organlari joylashgan?...................................................................................................
13.Itning ichagida oziq qaysi suyuqliklar tasirida hazm bo’ladi?.......................................................................................
14.Itlarning nafas olish sitemasiga nimalar kiradi?............................................................................................................
15.Itlarning tana harorati qancha?.......................................................................................................................................
16.Qaysi sutemizuvchi hayvonlar hidni yaxshi sezmaydi?................................................................................................
17.Qaysi sutemizuvchi hayvonlarning ko’zi ojiz bo’ladi?.................................................................................................
18.Sutemizuvchilarnin eshitish organlari qanday bo’limlardan tashkil topgan?................................................................
19.Sutemizuvchilarda hamoladorlik muddati va homila soni nimaga bog’liq?.................................................................
20.Sichqonlar yiliga necha marta bolalaydi?......................................................................................................................
21.3-8 ta bola tug’adigan itlarning so’rg’ichlari soni nechta bo’ladi?................................................................................
22.Echkilarda so’rg’ichalar soni nechta bo’ladi?...............................................................................................................
23.Sutemizuvchilarni suti tarkibida qanday moddalar bo’ladi?.........................................................................................
24.Sutemizuvchilarning qadimgi ajdodi qaysi hayvonlar hisoblanadi?.............................................................................
25.Sutemizuvchilar tuzilishi,ko’payishi va bolasining rivojlanishiga ko’ra guruhlarga ajratiladi?...................................
26.Tuxum qo’yuvchilar qaysi belgilari b-n sutemizuvchilarga o’xshaydi?........................................................................
27.Tuxum qo’yuvchilarning tana harorati necha gradusni tashkil qiladi?..........................................................................
28.Tuxum qo’yuvchilarga qaysi hayvonlar kiradi?...........................................................................................................
29.Tuxum qo’yuvchilar qaysi qit’ada keng tarqalgan?......................................................................................................
30.O’rdakburunlar qayerlarga uya quradi?.........................................................................................................................
31.Yexidna tashqi ko’rinishidan qaysi hayvonnga o’xshaydi?...........................................................................................
32.Bo’yi 2 metr keladigan kenguru bo’lasining bo’yining uzunligi?.................................................................................
33.Xaltalilar bolalarini qayerida olib yuradi?.....................................................................................................................
34.Xaltalilar qayerlarda keng tarqalgan?...........................................................................................................................
35.Xaltalilarning nechat turi bor?.......................................................................................................................................
36.Kenguruning oldingi oyoqlari qanday vazifani bajaradi?..............................................................................................
