Ion flow during the action potential
The slides above are taken from the 3D world shown below (VRML plugin needed to see it).
3D view
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The slides above are taken from the 3D world shown below (VRML plugin needed to see it).
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When the cell membrane is depolarized, the so called sodium channels open. They leave the sodium ions into the cell. Then after a short delay the potassium channels open, leave potassium ions out of the cell and help to repolarize the membrane.
Welcome to this educational aid for teachers and students of biology or medicine!
It contains drawings, images and virtual reality worlds enhancing the understanding of biological structures.
You need Java running on yor computer in order to see the virtual reality worlds.
Note: In Contents panel (Sh) means Shout3D technique (Java required) while (Vr) means VRML technique (VRML plugin required)
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