Final answer:
A Punnett Square is a tool used in genetics to predict the probability of specific traits in offspring. It does not determine the actual phenotype.
Step-by-step explanation:
A Punnett Square is a tool used in genetics to predict the probability of specific traits or phenotypes in the offspring of two parents. It is based on the principles of Mendelian genetics and allows us to understand how traits are inherited. However, a Punnett Square does not determine the actual phenotype of the offspring, but rather provides the probabilities of different phenotypes based on the genotype of the parents. The actual phenotype can be influenced by various factors such as gene expression and environmental factors.
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