In The Natural World

Something that I am curious about, I think we will be learning about in Biology! I have gotten the basic overviews of what DNA is and how it works and all of the different things about genomes and genes and heredity but I'm still very curious about it. One thing that really peaks my interest is all of the hereditary diseases. I have no idea how something that one of your parents has/had could be passed on to you, or skip you and go to the next generation. This peaks my interest because I could have inherited a hereditary disease, but I have no idea if it skipped over me or not.