Question

the middle finger is for mutation (m for mutation). how do mutations change gene frequency? mutations are all harmful and may add new traits but will eventually cause organisms to die. mutations are always beneficial and therefore increase the size of the gene pool. mutations create genetic variation adding new traits for a population. mutations are errors in the dna which are always bad and decrease the size of the gene pool. rewatch submit

Explanation:

Mutations are changes in DNA. They can be harmful, beneficial, or neutral. They introduce new genetic material, creating genetic variation and adding new traits to a population.

Answer:

Mutations create genetic variation adding new traits for a population.