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WARRIOR [948]
3 years ago
9

if a purple flower is dominant and a red flower color is recessive how many phenotypes are possible in offsprings of homogeneous

purple(PP) crossed with homozygous red(pp)
Biology
2 answers:
almond37 [142]3 years ago
5 0
All phenotypes would be purple flowers.
Andre45 [30]3 years ago
4 0
Since the dominant trait will always be expressed and the dominant allele is always present in this case (Pp, Pp, Pp and Pp), there is a 100% chance that all of the offspring will be purple, and therefore only one phenotype is possible. 
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