Tof What is the relationship between genotypes and
phenotypes?
Genotypes can be changed, while
phenotypes cannot.
Phenotypes and genotypes are two different
words that mean the same thing.
Phenotypes make genotypes possible.
Genotypes make phenotypes possible

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.