why i chose down syndrome.

I chose down syndrome because it is a very interesting topic. It is about the body's dna and chromosomal development.I like scientific subjects and exploring the body's make up. Down syndrome is a mutation in the development of the body, thats what makes it interesting to me.You can actually understand how it came about and how it formed by detail.The other reason I chose this topic is that I had already did major research on it in my biology class.So this gave me a huge advantage on this subject.