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Stage 1
Answer 4 questions correctly in a row.
In a group of guinea pigs, some individuals have brown eyes and others have red eyes. In this group, the gene for the eye color trait has two alleles. The allele for brown eyes (E) is dominant over the allele for red eyes (e).
Complete the Punnett square below to show all possible genotypes of the offspring from a cross between two guinea pigs.
e | e | |
|---|---|---|
E | Ee | |
e | ee |
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