



I want to know more about these paragraphs




In the following paragraph how does the Protein pores in the cell memebrane open and close.

Probabilistic Ion Channels: The fundamental electrical signals of neurons, known as action potentials, are generated by ion channels—protein pores in the cell membrane that open and close to let ions like sodium (Na⁺) and potassium (K⁺) pass through.

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Perform Probabilistic Inference: The brain constantly deals with uncertainty. The stochastic nature of neurons allows them to represent information in the form of probability distributions, enabling the brain to make optimal decisions under uncertainty. In this view, "neurons can represent information in the form of probability distributions".


In the following paragraphs how does the signal continue?

Neurotransmitter Release: The fusion of the vesicle with the membrane opens a pore, releasing its neurotransmitter contents into the synaptic cleft (the gap between neurons) through a process called exocytosis. The neurotransmitter molecules then diffuse across the cleft to bind with receptors on the postsynaptic neuron, continuing the signal



What is:   stochastic resonance




Look up all the types of influencing randomness/noise types.

And what is the origin of the earliest electrical potential.


Brownian Motion, what is it?


The critical rule is this: the average distance the particle travels is not proportional to time, but to the square root of time. (If you wait 4 times longer, it only moves 2 times further away). This is why diffusion is incredibly slow over long distances, but incredibly fast over microscopic distances (like a 20-nanometer synaptic cleft).










