Genetics practice worksheet on eye color inheritance using alleles for brown, green, and blue eyes.

Diagram showing a genetics practice problem about eye color inheritance, including a chart of genotypes and corresponding eye colors (brown, green, blue), and a Punnett square with hands representing alleles from Parent 1 (BbGg) and Parent 2 (bbGg).

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Show Answer Key & Explanations Step-by-step solution for: Basic Genetics STEM

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Pass on: bG
What does this represent? This represents the combination of alleles passed from each parent to form the offspring's genotype. Parent 1 (BbGg) randomly passes the 'b' allele for the first gene and the 'G' allele for the second gene, while Parent 2 (bbGg) randomly passes the 'b' allele for the first gene and the 'g' allele for the second gene. The resulting offspring genotype is bbGg, which corresponds to green eyes according to the chart.

Parent Tip: Review the logic above to help your child master the concept of dna and genetics worksheet.

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