If an experiment gives about the same result every time it is performed, then its results are
A. reproducible.
B. accurate.
C. precise.
D. all of these

reproducible

Explanation:

just did it on study island got it right (also love the fairy tail pfp)

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).

answer; incomplete dominance;