In a dihybrid cross, what is the phenotypic ratio of offspring when crossing two heterozygous individuals for two traits?

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3:01

1:02:01

9:3:3:1

1:01

Answer: 9:3:3:1

Explanation:

In a dihybrid cross between two heterozygous individuals (AaBb x AaBb), the phenotypic ratio of offspring is 9:3:3:1.