CEVAP:

The main principle of perception is based on electrical signals that are created in the receptors in our nervous system. Transduction is the transformation of one form of energy into another form of energy. After transforming energy into electrical signals, neurons are activated. These signals are transmitted to the brain. Transmission to the brain is crucial for perception. During this transmission, neurons interact with each other. This electirical energy is proccessed through networks of neurons, which is called neural processing.