What are the two types of nucleic acids

What are the two types of nucleic acids and what does the structure of a nucleotide consist of? 2. In your own words, what are the differences and major steps, and role players, of DNA replication? 3. In your own words, what are the differences and major steps, and role players of DNA transcription and translation? Biotechnology 1. Describe Gel Electrophoresis and one of its possible applications: 2. What is a plasmid and how do we use it to our benefit?