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Write down the red problem: Punnett Square Problem #1. Yellow (Y) is dominant to cream (y) in guinea pigs. A heterozygous yellow guinea pig (female) is crossed with a cream guinea pig (male ). Show the punnett square completed
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Write down the red problem: Punnett Square Problem #1 • Yellow (Y) is dominant to cream (y) in guinea pigs. • A heterozygous yellow guinea pig (female) is crossed with a cream guinea pig (male ). • Show the punnettsquare completed • Give the phenotypic and genotypic ratios for the F1 generation.
Results #1 Y y y y Genotypic Ratio: Phenotypic Ratio:
Write down the red problem: Punnett Square Problem #2 • In flowers red flower color (W) is dominant over white (w). • A hybrid red flower is crossed with a heterozygous red flower. • Show the punnett square completed • Give the phenotypic and genotypic ratios for the F1 generation.
Results #2 Genotypic Ratio: Phenotypic Ratio: