based on scientific research, which statement best describes mutations? mutations are rare occurrences…

based on scientific research, which statement best describes mutations? mutations are rare occurrences. mutations are always harmful. mutations cannot be inherited. mutations cannot be acquired.
Answer
Brief Explanations:
Mutations are changes in DNA. They are not always harmful (can be neutral or beneficial), some can be inherited (germ - line mutations), and some can be acquired (somatic mutations). They are relatively rare events at the level of a single gene per cell division.
Answer:
Mutations are rare occurrences.