Changes in the genetic make-up are normally to the organism. a. irrelevent b. harmful c.

Irrelevant.

Explanation:

Changes in the genetic make up of the organism can be defined as the changes in the nucleotide sequence that is associated with genes.

Normally, many genetic mutation takes place in the body of the organism on a daily basis which is not at all observed because it has no effect on the phenotype or genotype of the organism.

So, most of the changes in the genetic make up of the organism is irreverent.

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this