Thank you very much, the language is a smart communication tool in the use of a knowledge system is planned in a manner consistent with the communication department (sender / message / tool), but we are naturally looking for mental communication development, and this is the circumference of my question, the language is a large part of the answer, what are the communicators for that? What are the metastatic senses that contribute to this development?
A synapse is an intercellular junction specialized for an electrochemical information process between presynaptic and postsynaptic neurons. At the chemical synapses, chemical neurotransmitters released from presynaptic membrane bind to receptors on the membrane of opposed postsynaptic neurons. The act of neurotransmitters not only instantly determines the types of neuronal signal, excitatory and inhibitory, but alters the genetic environments for long-term memory construction. As such, studies on neurotransmitters and the event of their release are essential to the understanding of neural function and plasticity in the brain. Electrochemical tools are powerful and suitable for the investigation of neural systems. Two major branches of electrochemical method, amperometry and fast-scan cyclic voltammetry (FSCV), are actively evolving for the detection of neurotransmitters in extreme conditions. Consequently, novel electrode materials and geometrical designs have been developed to overcome the limitations of selectivity and lifetime of the electrodes. Wireless and implantable systems have been developed for in vivo experiments.