In snapdragons tallness (T) is dominant to dwarfness (t) while red flower color is due to gene (R) and white to its alleles (r). The heterozygous condition results in pink (Rr) flower color. A draft red snapdragon is crossed with a plant homozygous for tallness and white flowers. What percentage of the offspring can be excepted to have the tall, pink-flowered phenotype

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43