It takes 70 gallons to fill a bathtub, 25 gallons for a 5 minute shower, 8 gallons when you run
the tap to brush your teeth, and 200 gallons
for a leaky toilet. Which one of these wastes
the most water per day in an average sized
home?

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