Comprehensive Notes on Cellular Biology: Large Biological Molecules and Metabolism

  1. Covalent Bonding: Understand how atoms share electrons and differentiate between polar and non-polar covalent bonds.

  2. Hydrogen Bonds: Recognize the importance of hydrogen bonds in biological systems and their role in molecular interactions.

  3. Water Properties: Describe the molecular polarity of water and its hydrogen bonding capabilities, and their significance in biological systems.

  4. Organic Polymers: Define organic polymers, and understand the processes of synthesis (dehydration reaction) and breakdown (hydrolysis) of macromolecules.

  5. Carbohydrates: Identify different types of carbohydrates including monosaccharides, disaccharides, and polysaccharides, and understand their functions in biology.

  6. Lipids: Describe the characteristics of lipids, their structures (triglycerides, phospholipids, steroids), and their functions in living organisms.

  7. Proteins: Explain the structure of proteins, the role of amino acids, protein folding, and the various functions proteins serve in biological systems.

  8. Nucleic Acids: Understand the structure of nucleic acids, the components of nucleotides, and the flow of genetic information through replication, transcription, and translation.