Key Concepts: 1  Legumes (family Fabales) develop root nodules that harbour Rhizobium bacteria (rhizobia). 2  Endosymbiotic bacteria (bacteroids) convert nitrogen to ammonia (biological nitrogen fixation). 3  Legume crops restore fertility to agricultural soils by capturing nitrogen from the atmosphere.
Benefits of Wearing Gold: 1. Gold has healing property: Pure gold helps in healing the wound and controlling infections in the body. It is said that if a person places a piece of 24 karat gold (pure gold) on an infected area in the body or on a sore wound, the gold helps in reducing the infection.
The colloidal gold benefits. are often associated with. our mental as well as physical well-being. A colloid is actually suspension of fine particles in a fluid substance. Colloidal gold consist of small, microscopic gold particles suspended in distilled water or any other liquid. The other name of colloidal gold is nanogold. It appears as a red or yellow colored liquid. The benefits of ingesting gold was known to our ancestors since ancient times. They believed that regular intake of gold rejuvenates health condition.