i think is the effect caused by the collection of hydrogen babblies around anode
Polarization of a simple cell refers to the separation of charges within the cell, creating a potential difference. This separation of charges is necessary for the cell to generate electrical energy through chemical reactions. The positive and negative electrodes of the cell become polarized due to the flow of ions during the reaction.
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electronic polarization ionic or atomic polarization orientation or dipole polarization space charge polarization
Concentration polarization is a condition in which the current in a electrochemical cell is limited by the rate at which reactants are brought to or removed from the surface of on or both electrodes. Kinetic is a condition which the current is limited by the rate at which electrons are transferred between the electrode surfaces and the reactant in solution. ref: fundamentals of analytical chemistry chapter 22.
It has a nucleus, cytoplasm and cell membrane.
Yes, myelin sheath plays a crucial role in facilitating the polarization of nerve cells. It acts as an insulating layer around the axons of neurons, allowing for faster and more efficient propagation of electrical signals. This helps in maintaining the polarization of the cell membrane and ensures proper communication between neurons.
activation polarization is a polarization due to charge transfer kinetics of the electrochemical process involved.
Polarization is a property of transverse waves.
In excitable cells such as neurons and muscle cells, the movement of ions across the cell membrane causes polarization and depolarization. Specifically, during polarization, the cell interior becomes more negative due to the influx of potassium ions. In contrast, depolarization involves the influx of sodium ions, leading to a reversal of the membrane potential towards a more positive charge.
Depolarization is a term used in biology. It is the change in or loss of polarity or polarization in a cell by removing some of the negative charges.
Howard Ruthven Hugill has written: 'Effect of varying current and concentration on polarization in a lead cell'