1.Strawberries have four times as much DNA as humans. How do you think the results of this experiment would be different if you used human cells instead of strawberry (or another fruit) cells? 2.Use what you know about the structure of DNA and RNA, to explain whether or not it is possible there is RNA as well as DNA in the precipitate produced in this experiment. 3.What conclusions can you draw about the solubility of DNA in alcohol based on the results of this experiment? 4.Detergent is the main component of the DNA extraction solution because it breaks down lipids. Why is this such an important part of DNA extraction, and what would happen if the detergent was not used? 5.Which DNA bases pair with each other? How many hydrogen bonds are shared by each pair? 6.How is information to make proteins passed on through generations?.