Contents: Morphology of Cell, Chemical Environment of Cell, Centrifugation, Primary Cell Line, Plant Cell Culture, Plant Cell Culture, Formation of Protoplasts, Maintenance of a Cell Line, Isolation of Chloroplasts, Isolation of Genomic DNA, Isolation of Chloroplast DNA, Isolation of Mitochondria, Principle of Chromatography, Spectrophotometry, Cytological Techniques, Histological Stains, Histochemical Stains, Specific Staining for Various Tissues, The Microscopes.