Predict the genotypes and phenotypes of the f2, Biology

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In rats, the gene pigment (P) is dominant to no pigment (p). The gene for black (B) is dominant to the gene for cream (b). If a pigment gene (P) is absent, genes B and b are inoperative. Predict the genotypes and phenotypes of the F2 of a cross between a homozygous black rat and an albino homozygous for cream.

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