There are various conditions that can cause muscle twitching. Minor muscle twitching is usually the result of less serious, lifestyle-related causes. More severe muscle twitching, however, is often the result of a serious condition.
An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit (e.g. a semiconductor, an electrolyte, a vacuum or air).
Their is:   1 proton   o Neutrons   and 1 electron. Edit. Share to: 1  A Look at the Hydrogen Electrode in Chemistry The standard hydrogen electrode (SHE) is an instrument used in chemistry. 2  An electrode is a point where current both enters and leaves the electrode itself.