Q. What is the gap at synapses(in nanometer)?

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Q. What is charge at protoplasm in state of inactivity?

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Q. What is the main constituent of neural liquid?

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Q. What is average potential of neural liquid in inactive state?

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Q. At what potential does cell membrane looses it impermeability against Na+ ions?

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Q. What is effect on neuron as a whole when its potential get raised to -60mv?

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Q. The membrane which allows neural liquid to flow will?

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Q. How fast is propagation of discharge signal in cells of human brain?

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Q. What is the function of neurotransmitter ?

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Q. The cell body of neuron can be analogous to what mathamatical operation?

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Q. What is the critical threshold voltage value at which neuron get fired?

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Q. Does there is any effect on particular neuron which got repeatedly fired ?

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Q. What is name of above mechanism?

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Q. What is hebb’s rule of learning?

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Q. Are all neuron in brain are of same type?

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Q. What is estimate number of neurons in human cortex?

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Q. What is estimated density of neuron per mm² of cortex?

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Q. Why can’t we design a perfect neural network?

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Q. How many synaptic connection are there in human brain?

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Q. Operations in the neural networks can perform what kind of operations?

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