There are many serious genetic disorders that occur from very minor errors in one single gene mistakes. Such as:
Ty Sachs
Cystic Fibrosis
Brac 1
Brac 2
These are just a few. You are to research the four listed. Tell me what went wrong with their DNA which causes the genetic disorder. Include what it is, what causes it, how it affects the body, whether it is fatal, and as many other details as you can find. The more information that you present, the better your grade.
