This week in Biology we learned a lot about DNA. I learned that the structure of DNA is a double helix and also how to transcribe DNA to RNA. We did a really cool lab where we tried to extract DNA out of split peas. It was kind of hard to do because everything had to be done exactly right. We also have another project due on April 1 and I have a lot of work I have to get done for that. It's a difficult project because it has to be simple enough for 4th graders to understand but explain the disease thoroughly. I hope I can make a good grade on it.