Organic / inorganic,
Micro/ macromolecules -Examples, Lipids as special case
Primary/ Secondary metabolites
Proteins - structure, peptide bond/ Heteropolymer
Polysaccharides- Hetero/homopolymer, Glycosidic bond
Nucleic Acid- Polymer of nucleotides, '-3'Phosphodiester bond, Watson-crick Model
Enzymes- Catalytic role
,Factors affecting catalytic activity,
Cofactors
Classification of Enzymes