1. Proteins & DNA

2. Amino Acids: the building blocks of Proteins

3. Amino Acids Glycine: the simplest amino acid CARBOXYL GROUP (ACID) AMINO GROUP (AMINO)

4. Amino Acid structure R groups Are these amino acids polar or non-polar?

5. Peptide Bonds A polymer of amino acids is called a

6. Protein Primary structure

7. Protein Secondary Structure

8. Protein Tertiary Structure

9. Protein Quaternary Structure

10. Primary  Quaternary beta-pleated sheet

11. Nucleic Acids & DNA

12. Nucleic Acid Structure: Bases

13. Base Pairing

14. DNA Structure