Prokaryotic and Eukaryotic cells, Virus, Viroids, Mycoplasma, Prions
Plasma Membrane:Various models of plasma membrane structure
Transport across membranes: Active and Passive transport, Facilitated transport
Desmosomes, Gap junctions
Endomembrane System
Structure and Functions: Endoplasmic Reticulum, Golgi Apparatus, Lysosomes, Peroxisomes
Mitochondria: Structure, Semi-autonomous nature, Endosymbiotic hypothesis
Mitochondrial Respiratory Chain, Chemi-osmotic hypothesis
Cytoskeleton-Structure and Functions: Microtubules, Microfilaments and Intermediate filaments
Structure of Nucleus: Nuclear envelope, Nuclear pore complex, Nucleolus
Chromatin: Euchromatin and Hetrochromatin and packaging (nucleosome)
Mitosis, Meiosis, Cell cycle and its regulation
Cell Signaling- GPCR and Role of second messenger (cAMP)