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.
Best Answer: Micronutrients are essential elements needed by life in small quantities. They include microminerals and Vitamins. Microminerals or trace elements include at least iron, cobalt, chromium, copper, iodine, manganese, selenium, zinc, and molybdenum.icronutrients are nutrients needed by life to survive, but in small quantites. These include vitamins such as iron and zinc to give a few examples. A macronutrient is the opposite, it is needed by life to survive, but in large quantities such as oxygen and carbon. Scorcher117 Â· 9 years ago.