Explanation

Secondary metabolites can be observed in plant, fungal and micbrobial cells Some Secondary Metabolites Pigments – Carotenoids, Anthocyanins, etc. Alkaloids – Morphine, Codeine, etc. Terpenoides – Monoterpenes, Diterpenes etc. Essential oils – Lemon grass oil, etc. Toxins – Abrin, Ricin Lectins – Concanavaline –A Drugs – Vinblastin, curcumin, etc. Polymeric – Rubber, gums, cellulose substances