My favorite Unit in Science

  This year I learned a whole buch of information, some of which I will never use. My favorite thing though this year was deoxy-ribo nucleic acid, or DNA. I know I have talked about this subject before, and have it for my presentation, multimedia project, and my google forms quiz. Of course you can see that I really like this topic. DNA is genetic mateirial that programs what your body will look like. The kind of DNA in side your cells are called chromosomes. There are many people who helped contribute to the finding of genetic material. Rosalind Franklin took pictures of DNA. What she ansd others of her colleages did were sudy the pictures closely to try and get a model of DNA also known as a double-helix. The most signidficant picture that was taken was Photo 51. This pictdure made the first model of DNA that was most accurate. Unfortunately, Roasalind was stolen fromk by her colleages whom got a Nobel awoard.