Periodic Table @Nutrition 4+/118 Elements
Below given list of elements on the Periodic Table do not play a direct or known beneficial role in human nutrition or health. Instead they are either too rare not biologically active or potentially toxic in even trace amounts. Here's a list of some elements that do not have a direct role in human nutrition. Most of the Actinides -> including Actinium Thorium Protactinium Neptunium Plutonium Americium Curium Berkelium Californium Uranium Einsteinium Fermium Mendelerium Nobelium Lawrencium Lanthanides including Lanthanum Cerium Praseodymium Erbium Neodymium Thulium Promethium Thulium Promethium Ytterbium Samarium Lutetium Europium Gadolinium Holmium Poisonous elements which mostly needed to be avoided -> Radium Francium Radon Astatine Polonium Bismuth Lead ...