The element is important to plant life, but its application in animal cells is Uncertain. Even though it is actually itself not toxic or harmful, some silicates like asbestos are carcinogenic. Elemental silicon is developed commercially with the reduction of silica (SiO2) with coke in an electric furnace, as well https://beauzzywu.wikiannouncement.com/8806680/the_ultimate_guide_to_silicon_carbide_uses