Question The frequency of brown-eyed people in the population is 70%. Calculate the frequency of heterozygotes. The gene for brown eyes is dominant to the gene for blue eyes.

Answer is in the file below

cutt.ly/zxt1ipy

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.