Dietary management for hypertension-DASH diet respiratory system - TULSI-( health benefits) vitamin-niacin and pyridoxin inborn errors of amino acid metabolism-phenylketonura, cystenuria, maple syrup disease,alkaptonuria,albinism WHEAT-MILLING TECHNOLOGY AND WHEAT PROCESSED PRODUCTS RED BLOOD CORPOSULES(RBC) PANCREAS-ACCESSORY DIGESTIVE GLAND Copper- micronutrient ( trace element) Multiple sclerosis  -demyelination takes place in the axon of neuron Role of hormones in lactation classification of nutraceuticals based on their chemical nature Role of kidney in drug distribution and elimination classification of drugs based on sources