Question

mutations are mostly beneficial and useful for an organism?

true or false

Answer 1

Mutations are mostly beneficial and useful for an organism - False

Mutations are changes in DNA of an organism. Mutations can be beneficial, malignant or benign depending on where in the genetic code they are located.Example for beneficial mutations include HIV resistance, lactose tolerance

Mutation are essential for evlotion to occur

Harmful mutations cause genetic disorder or cancer

Some mutations are beneficial if only one copy is inherited, but harmful when two copies are inherited.