When two hybrids rrTt and Rrtt are cross...

When two hybrids rrTt and Rrtt are crossed, the phenotypic ratio of offspring would be

`3:1`

`1:1:1:1`

`1:1`

`9:3:3:1`

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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)

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