120. (V20/21 -139-22) Beda kariotipi 32 xromosomadan iborat. Agar meyoz jarayonida barcha gomollogik xromosomalar krossingoverga uchrasa, murtak xaltasida necha xil yadro hosil bo’ladi?
A) 8 Bf)4
C) 28
D) 1
120. (V20/21 -139-22) Beda kariotipi 32 xromosomadan iborat. Agar meyoz jarayonida barcha gomollogik xromosomalar krossingoverga uchrasa, murtak xaltasida necha xil yadro hosil bo’ladi?
A) 8 Bf)4
C) 28
D) 1
Ответ: |
Сборник: Biologiya
Параграф:
139. Organizmlarning embrional rivojlanishi
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