Before moving on ask yourself if you've met the Learning Targets for this week:

Describe the three-dimensional structure of DNA Summarize the process of DNA replication Describe the role of enzymes in DNA replication Describe the relationships between DNA and RNA Identify three kinds of RNA and their functions Compare transcription to replication Describe how codons are translated to amino acids Summarize the process of protein synthesis Explain how gene expression is regulated in prokaryotes and eukaryotes List some factors that may cause mutations

If not take the time to review the ones you are uncertain of, and let your teacher know if you need more help on any of these.