yes it dose
Cadmium is a poisonous chemical which in large concentrations can cause respetory problems, kidney failure and the softening of bone material.
Francium has any use.
thermometers
Hg is the chemical symbol for mercury
Barometers can use any liquid. A dense liquid that makes for a short column at room temperature, is mercury.
No, it is an element found in different minerals on earth,the planet has the same name.
The human body doesn't use einsteinium.
Silicon is not considered an essential element for the human body. While trace amounts of silicon may be present in the body from dietary sources, it is not known to play a critical role in human physiology like other elements such as carbon, hydrogen, oxygen, and nitrogen.
Plutonium is not used in the human body.
The human body doesn't contain rutherfordium.
No, neptunium is a radioactive element that is not naturally found in the human body and is not known to have any biological functions. Ingesting or being exposed to neptunium can be harmful to human health due to its radioactive nature.
The human body hasn't - fortunately - nobelium inside.