Question: What is a gene family? what mechanisms generate them?
Question: What is a SNP? What is a haplotype? How can SNP haplotypes be determined?
You repeat Snyder’s experiment, but instead of determining the ability of each family member to taste PTC, you determine what alleles they carry: 2 PAV (PAV/PAV), 2 AVI (AVI/AVI), or 1 PAV and 1 AVI (PAV/AVI). Using the table provided below, what are the possible outcomes for offspring if the parents have the genotypes described in the first column? Below the genotype, write the phenotype (taster or non-taster) of each kind of individual.