Use the information below to after the selection event (the “after” graph), what gene would be considered a “fit” gene?

select one:
a. small beak gene
b. larger beak gene
c. insect preferring gene
d. medium beak gene

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explanation:

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).