Question: Fact 1: Mutation creates new genetic variation in a gene pool. Fact 2: Mutations Mutations are caused by random changes in genes. Given the two facts above, answer the question "What creates new genetic variation in the gene pool?" with the following options: - The bending of a ray of light - passenger pigeons - peachleaf willow - Warm air moving into cold air - random changes in genes - that material's properties - a tree falling - By wind and rain
Answer:
random changes in genes