Câu 89: Cho biết gen trội là trội hoàn toàn, không xảy ra đột biến. Theo lý thuyết, phép lai nào sau đây cho đời con có 1 kiểu gen và 1 kiểu hình?A. AA x Aa B. Aa x aa C. Aa x Aa D. AA x aa.32. Đề thi thử bám sát cấu trúc đề minh họa TN THPT 2024 - Môn Sinh Học - Đề 32

dluongbinhdang 5/10/2024 9:34:24 PM

Câu 89: Cho biết gen trội là trội hoàn toàn, không xảy ra đột biến. Theo lý thuyết, phép lai nào sau đây cho đời con có 1 kiểu gen và 1 kiểu hình?

A. AA x Aa B. Aa x aa C. Aa x Aa D. AA x aa.

32. Đề thi thử bám sát cấu trúc đề minh họa TN THPT 2024 - Môn Sinh Học - Đề 32 - File word có lời giải

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