explain what a Punnett square is.
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A Punnett square is a visual tool used to predict the possible outcomes of a genetic cross. It is typically used to show the different combinations of alleles that can result from a mating between two individuals. The squares are usually set up in a grid format, with each parental allele represented on the outside of the square. The inside of the square shows the possible combinations of alleles that could be inherited by the offspring. By analyzing the Punnett square, geneticists can determine the likelihood of different traits being expressed in the offspring.
1 answer