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AlekseyPX
2 years ago
5

Con gà có trước hay trứng gà có trước

Biology
1 answer:
dusya [7]2 years ago
7 0

Answer:

Gà có trước vì trong trứng có protein đặc biệt chỉ gà mới đẻ ra được. Gà đột biến mà thành.

Explanation:

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