Note: Multiwalled carbon nanotubes have the highest tensile strength of any material yet measured, with labs producing them at a tensile strength of 63 GPa, still well below
Micronutrients are nutrients required by organisms throughout life in small quantities to orchestrate a range of physiological functions. For people, they include dietary trace minerals in amounts generally less than 100 milligrams per day, as opposed to macrominerals, which are required in larger quantities.
Micronutrients are what are commonly referred to as vitamins and minerals.. Micronutrients include such minerals as flouride, selenium, sodium, iodine, copper and zinc. They also include vitamins such as vitamin C, A, D, E and K, as well as the B-complex vitamins. As mentioned, micronutrients are different from the macronutrients protein, carbohydrate and fat, and micronutrients are called micro-nutrients because your body needs only very small quantities of them for survival.