C
colenvacolen


1) The tu boi co kieu gen AAaaBbbbDdddEEEe khi giam phan binh thuong cho loai giao tu AaBbDdEe theo li thuyet voi ti le:
1/9
1/12
1/16
1/36
2) the tu boi co kieu gen AAaabbbbDdddEEee khi giam phan binh thuong cho loai giao tu aabbddee voi ti le:
1/64
1/36
1/12
1/72
3) O mot loai Thuc Vat (2n=8),khi quan sat 1 hop tu qua 4 lan phan bao lien tiep nguoi ta dem thay co 238 nhiem sac the don moi hoan toan trong cac te bao con o the he te bao cuoi cung. Co the phat trien tu hop tu noi tren goi la:
The mot nhiem the kham the tam nhiem the di hop
1/9
1/12
1/16
1/36
2) the tu boi co kieu gen AAaabbbbDdddEEee khi giam phan binh thuong cho loai giao tu aabbddee voi ti le:
1/64
1/36
1/12
1/72
3) O mot loai Thuc Vat (2n=8),khi quan sat 1 hop tu qua 4 lan phan bao lien tiep nguoi ta dem thay co 238 nhiem sac the don moi hoan toan trong cac te bao con o the he te bao cuoi cung. Co the phat trien tu hop tu noi tren goi la:
The mot nhiem the kham the tam nhiem the di hop