What will be the percentage of the tall ...

What will be the percentage of the tall plants with red flower in a cross between TTRr x ttrr, when T stands for tall dominant and R for red dominant ?

0.25

0.5

0.75

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Correct the statements if required, by changing the underlined protions only Purple flowers from a cross between red and white flowered plants is called paternal dominance.

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MODERN PUBLICATION-HEREDITY AND VARIATION-EXERCISE

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