Qushlarning sudralib yuruvchilarga o’hshashlik belgilarini ajrating.
1) miyachasi kuchli rivojlangan; 2) qon aylanishi murakkab; 3) terisida bezlari deyarli bo’lmaydi; 4) patlari, terisi muguzli; 5) tuhumida sariqligi ko’p; 6) tana harorati doyimiy; 7) embrionining tuzilishi; 8) bir marta olingan havosi bilan ikki marta nafas oladi.

  1. 3,5,7,8
  2. 3,4,5,7
  3. 1,2,6,8
  4. 2,4,5,6
1075 / 1216 (88%)
Question 1075 of 1216
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