The positive electrode is a graphite rod (elemental carbon).
The material has a positive charge.
dozens of metal and plastics.. what kind of question is that
The voltage an electrochemical cell produces does not depend on the electrolyte (e.g. type of fruit), it depends on the two electrodes (e.g. metal strips). The voltage is determined by the relative electronegativities of the two electrodes. For example all cells using a copper electrode and a zinc electrode will produce the same voltage, regardless of the kind of electrolyte they are put into. Another example all cells using a carbon electrode and a zinc electrode produce 1.5 volts, regardless of whether the electrolyte is acidic (the original dry cell batteries), basic (modern alkaline batteries), or neutral (a salt).
Nucleus isn't a cell. It's the brain of a cell.
Cellulose is the main rigid material found in plant cell walls, providing structural support and protection to the cell. Chitin is another rigid material found in the cell walls of fungi and some protists.
The principal reaction is the reduction of a metal cation; this metal is deposed on the "electrode".
Eukaryotic cells have a nucleus, which is a membrane-bound organelle that houses the cell's genetic material. Prokaryotic cells, such as bacteria, do not have a nucleus and their genetic material is located in the cytoplasm.
A dry cell produces direct current (DC) when a chemical reaction within the cell generates a flow of electrons in one direction. This current flows from the negative terminal to the positive terminal of the cell.
A potato is not a cell, so a potato is not any kind of cell.
You can determine the kind of organism a cell belongs to by examining its genetic material (DNA), cellular structure, and function. Genetic analysis, such as sequencing DNA or using molecular markers, can help identify the organism. Additionally, observing the cell's morphology and behavior under a microscope can provide insights into its taxonomy.
all cells have a necleus because it is what controlls the cell.
i do not no