The findings of this lab were sound and gave a solid understanding of the passing of mutations to offspring as well as how to determine genotypes using tetrad analysis. The only thing that I would change about this lab is for a more conclusive tetrad cross to be constructed. Because of the certain dead cultures, it is impossible to tell whether the genes are linked or not. Presenting a complete tetrad cross would allow students to more accurately predict whether the genes in question are linked or not.
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