lehongnhun151107

1 năm trước

Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là: A. P: AA x AA B. P: Aa x Aa C. P: AA x aa D. P: aa x aa

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daipham07

1 năm trước

Đáp án:

Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là:
A. P: AA x AA
B. P: Aa x Aa
C. P: AA x aa
D. P: aa x aa

Giải thích các bước giải:

Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là:
A. P: AA x AA
B. P: Aa x Aa
C. P: AA x aa
D. P: aa x aa

leduyhien7020

1 năm trước

Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là:

C. P: AA x aa

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Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là: A. P: AA x AA B. P: Aa x Aa C. P: AA x aa D. P: aa x aa

2 câu trả lời

if you don't wear a helmet , you can't ride your bike => Unless

Choose the best answer.
I think you should buy ___ pack of mineral water instead. And you can also buy _ snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ____ cookies and soft candies.

Choose the best answer.
We should decorate our living room with _ orange banner. We also need ____ ribbons, balloons, party hats and costume.

Choose the best answer.
I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.

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Phép lai cho con F1 có tỉ lệ 3 thân cao : 1 thân thấp là: A. P: AA x AA B. P: Aa x Aa C. P: AA x aa D. P: aa x aa

2 câu trả lời

if you don't wear a helmet , you can't ride your bike => Unless

Choose the best answer.I think you should buy _____ pack of mineral water instead. And you can also buy _____ snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ______ cookies and soft candies.

Choose the best answer.We should decorate our living room with _____ orange banner. We also need ________ ribbons, balloons, party hats and costume.

Choose the best answer.I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.

Đề thi - đề kiểm tra Xem thêm

Choose the best answer.
I think you should buy ___ pack of mineral water instead. And you can also buy _ snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ____ cookies and soft candies.

Choose the best answer.
We should decorate our living room with _ orange banner. We also need ____ ribbons, balloons, party hats and costume.

Choose the best answer.
I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.