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Practice problem

Dihybrid Crosses — Definition & Examples

By Valeri Natole
Flower Punnet square

The parent flowers each have genotype PpTt, where the dominant phenotype is purple petals and thorns. The recessive phenotype is orange petals and no thorns.

Which phenotype fits in the pink boxes of the Punnet square?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

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