Question

Where does natural variation in a population come from? *

1.mutation
2.crossing over
3.sexual reproduction
4.independent assortment
5.natural variation comes form all of these

Answer 1

The answer is Mutation.

Step-by-step explanation:

Answer 2

Step-by-step 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).