What physical features would an organism need in order to be really good at localizing sound in 3D space? Are there any organisms that currently excel in localizing sound? What features allow them to do this?

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation:

wait any answer choices plz

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).

b is dominant over the allele for the white fur.