Kiểu Gen Nào Sau đây Là Không Thuần Chủng? | Cungthi.online

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Câu hỏi

Kiểu gen nào sau đây là không thuần chủng?

A.

aaBB

B.

aabb

C.

АаBb

D.

AAbb

Đáp án và lời giải Đáp án:C Lời giải:

Kiểu gen AaBb dị hợp về 2 cặp gen  

Vậy đáp án là C

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