Syllabus

Course Code: IN-ZOO-101    Course Name: Cell Biology

MODULE NO / UNIT COURSE SYLLABUS CONTENTS OF MODULE NOTES
1 Basics of Cell Biology – Discovery of cell and Cell Theory; Comparison between plant and animal cells;
Cell Structure-Protoplasm ;Cell wall; Plasma membrane; Modification of plasma membrane and intracellular junctions; Cytoskeleton; Mitochondria; Chloroplast; ER; Golgi complex; Lysosome, endosome and microbodies; Ribosome; Centriole; Nucleus;Chromosomes, Chemical components of a cell; Catalysis and use of energy by cells.
Biogenesis of Cellular organelles – Biogenesis of mitochondria, chloroplast, ER, Golgi complex; Biosynthetic process in ER and golgi apparatus; Protein synthesis andfolding in the cytoplasm; Degradation of cellular components.
2 Structure and function of Prokaryotic cell & its components - The Slime and the cell wall of bacteria containing peptidoglycan and related molecules; the outer membrane of Gram-negative bacteria, the cytoplasmic membrane. Water and ion transport, mesosomes, flagella, Pilus, fimbriae, ribosomes,carboxysomes, sulfur granules, glycogen, polyphosphate bodies, fat bodies, gas vesicles; endospores,exospores, cysts. Mycelia of fungi and Actinomycetes, Cytoskeleton filament, heterocysts and akinets of Cyanobacteria, Gliding and motility.
Membrane structure & transport – Models of membrane structure, Membrane lipids, proteins and carbohydrates; Solute transport by Simple diffusion, Facilitated diffusion and Active transport Cell cycle - An overview of cell cycle; Components of cell cycle control system; Intracellular and Extra-cellular control of cell division, Programmed cell death (Apoptosis).
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