the computing capabilities of the human brain may lie not so much in its neuronal network but instead in the complex calculations that its synapeses perform
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the computing capabilities of the human brain may lie not so much in its neuronal network but instead in the complex calculations that its synapeses perform
HUMAN BRAIN AND ITS COMPLEXES
According to Dr. Grant, the human brain's computing skills may reside not so much in its neural network as in the intricate computations that its synapses conduct. About 1,000 distinct proteins are found in vertebrate synapses, which are organized into 13 molecular machines, one of which is made up of 183 different proteins.
FEATURES OF HUMAN BRAIN COMPLEXITY :
* One of the most pressing challenges in neuroscience is to determine what design principles govern the construction of the human brain, and this is one of them.
* If synapses are analogous to computer chips, then brainpower is determined by the sophistication of each chip as well as its quantity.
* From an evolutionary standpoint, vertebrates have larger brains with more synapses and neurons, and each of these synapses is more potent; vertebrates have large Internets with large computers, whereas invertebrates have little Internets with small computers.
* Each synapse is thought to be capable of doing complex computations depending on information received from other neurons. The human brain has around 100 billion neurons that are linked by 100 trillion synapses.