Average salaries for FCA Fiat Chrysler Automobiles Scheduling Analyst: $55,030. FCA Fiat Chrysler Automobiles salary trends based on salaries posted anonymously by FCA Fiat Chrysler Automobiles employees.
An example of genetic variation is like sickle cell anemia. Sickle cell anemia is a mutation but is adaptive where malaria exists, like in Africa, it helps fight off the disease. But in a place like America it is not adaptive so its less common.
Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population. 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 organismâs offspring).