which statement is scientifically based? mutations rarely occur. all mutations are harmful. some mutations…

which statement is scientifically based? mutations rarely occur. all mutations are harmful. some mutations can be contagious, like infections. mutations are not passed from parent to offspring.

which statement is scientifically based? mutations rarely occur. all mutations are harmful. some mutations can be contagious, like infections. mutations are not passed from parent to offspring.

Answer

Brief Explanations:

Mutations are changes in DNA. They occur spontaneously at a relatively low - frequency, so "Mutations rarely occur" is scientifically based. Not all mutations are harmful; some can be neutral or beneficial. Mutations are not contagious as they are changes in an organism's genetic material, not infectious agents. Germ - line mutations can be passed from parent to offspring.

Answer:

Mutations rarely occur.