Gregor Mendel was able to create specific principles to explain the observations he made during his studies of genetics. Mr. Smi
th has brown eyes, while Mrs. Smith has blue eyes. Mr. and Mrs. Smith have four children. Three of their children have brown eyes, while one of their children has blue eyes. What part of Mendel’s principle of dominance is shown in the situation described? a. All alleles are dominant. b. All alleles are recessive. c. Some alleles are dominant and others are recessive. d. Alleles are neither dominant nor recessive.
