In addition to prenatal testing for potential diseases, recent technology can now predict the occurrence of genetic disorders in adults.

In addition to prenatal testing for potential diseases, recent technology now allows for the prediction of the occurrence of over 1,000 different genetic disorders in adults. A genetic disorder is a problem within the genes that is caused by one or sometimes more abnormalities in the genome. This includes things like Down Syndrome, Huntingdon's disease, and many more.

Explanation:

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )