The Speckled Sussex chicken breed is a type of chicken that was originally breed in sussex county, England over 100 years ago. What type of inheritance is seen in the coloring of this chicken feathers?

so difficult Question . only genius can answer it

i do not know and i have a 100 in this class

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).