In this sense, we are referring to visible light, a small spectrum from the enormous range of frequencies of electromagnetic radiation. This visible light region consists of a spectrum of wavelengths that range from approximately 700 nanometers (abbreviated nm) to approximately 400 nm. Expressed in more familiar units, the range of wavelengths extends from 7 x 10-7 meter to 4 x 10-7 meter.
Health Benefits Of Brown Rice. 1  1. Lowers Cholesterol And Blood Pressure. 2  2. Aids Weight Loss And Controls Diabetes. 3  3. Has Antioxidant Properties. 4  4. Prevents Cancer And Gallstones. 5  5. It Can Also Prevent Childhood Asthma. 6  6. Regulates Nervous System. 7  7. Aids Healthy Bone Formation.
Brown Rice. Brown rice also comes in both short-grain and long-grain varieties. Brown rice is chewier and heartier than white rice, and takes almost twice as long to cook because it contains less starch. Brown rice is a whole grain and contains as much as four times the fiber of white rice.