A*) AaXX x aaXYg , aaXX B) AaXX x aaXgY , AAXX
C) AaXGXG x aaXgYg , aaXgGXg D) AaXGXg x aaXgY , aaXGXg
36. Normal eshitadigan birining sochi sariq to’lqinsimon ikkinchisiniki silliq bo’lgan ota-onadan birinchi farzand kar, sariq sochli, ikkinchi farzand narmal eshitadigan qora to’lqinsimon sochli bo’lib tug’ildi. Shu oilada farzandlarning kar to’lqinsimon sochli bo’lib tug’ilish ehtimolligi qanday?
A*) 12,5% B) 25 % C) 50% D) 75%
1. Donli ekinlarning gulidagi changchilari va urug’chisi nima bilan o’ralgan?
A) ustki boshoq qipig’i bilan B) 2 ta gul qipig’i bilan
C) ostki boshoq qipig’i bilan D) o’simtasimon tilcha bilan
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