In a dihybrid Mendelian cross , garden p...

In a dihybrid Mendelian cross , garden pea plants heterozygous for violet flowers and round seeds are crossed with homozygous white flowers and wrinkled seeds. The genotypic and phenotypic ratio of `F_1` progeny would be

`9:3:3:1`

`1:2:2:1`

`1:1:1:1`

`3:1`

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