Itning koker zoti junining qora rangi dominant, noallei Ava В genlarga

A) 25
B) 37,5

46. (v17-128-31) Itning koker zoti junining qora rangi dominant, noallei Ava В genlarga bogliq. Faqat A genining dominant holatda bolishi junning malla, В genining dominant holatda bolishi junning jigarrang, dominant genlarning uchramasligi junning oq rangda bolishini ta’minlasa, digeterozigota genotipli organizmiar ozaro chatishtirilishidan olingan avlodning necha foizini genotipi ota-onadan farq qiluvchi organizmiar tashkil qiladi? A) 25 B) 37,5 C) 75 0)31,25