Megha Shah

p & p-i sem 4 unit 1 lipids carbohydrates fibers marine organism teratogens tims cds lims deforestation unani system siddha system chinese system homeopathy system allopathy system ayurvedic system resins volatile oil flavanoids tannins glycosides alkaloids classification of crude drug organized and unorganized drugs sources of crude drugs hybridization polyploidy mutation factor affecting cultivation of plants plant growth regulators advantages disadvantages and history of ptc edible vaccine appliaction of plant tissue culture media composition types of tissue culture