As circuit components whose resistance varies with temperature, thermistors have a broad range of applications in the electronics industry. All materials have resistance, and to some degree, that resistance varies with temperature for all materials.In a conductor or conventional resistor, this variation is negligible, but in a thermistor, a single degree change in temperature can produce a resistance change of 100 ohms or more.he resistance of a negative temperature coefficient thermistor, which is the most common type of thermistor, goes down as the temperature rises; that of a positive temperature coefficient thermistor goes up with rising temperature.
Best Answer: afferent nerves carry signals towards the central nervous system (spinal chord or brain) efferent nerves carry signals away from the central nervous system. A nerve axon is a cell body for a nerve.
â¢Nerve cells (neurons)carry the message fromthe stimulated receptorsto the correct effectors.â¢ A sensory neuron carriesthe message from the receptorto the central nervous system (the spinal cord and brain). â¢ A motor neuron carries themessage from the centralnervous system to the effector.â¢ This is a reflex arc.