Who is Gregor Mendel? What experiments did Mendel use to determine his theories of inheritance? What plant was used for these experiments? What conclusions did Mendel come to from his experiments? What rules did he develop to describe patterns of inheritance? What are alleles? How can a person's traits be described or characterized? What are Punnett Squares? What are genotypic and phenotypic ratios? Can you calculate them? Test your knowledge of these concepts using this Quiz!