EVERYDAY SCIENCE

Detailed explanation-1: -Interneurons. As the name suggests, interneurons are the ones in between-they connect spinal motor and sensory neurons. As well as transferring signals between sensory and motor neurons, interneurons can also communicate with each other, forming circuits of various complexity.

Detailed explanation-2: -Interneurons. Interneurons, which are found only in the CNS, connect one neuron to another. They receive information from other neurons (either sensory neurons or interneurons) and transmit information to other neurons (either motor neurons or interneurons).

Detailed explanation-3: -Interneurons acts as a “middle-man” between afferent, or sensory, neurons, which receive signals from the peripheral nervous system, and efferent, or motor, neurons, which transmit signals from the brain. It also connects to other interneurons, allowing them to communicate with one another.

Detailed explanation-4: -Interneurons are situated between sensory and motor neurons. There are approximately 20 billion interneurons, or association neurons. Most are found in the brain and the spinal cord, and others are within the autonomic ganglia. Interneurons make up > 99% of all the neurons in the body.

Detailed explanation-5: -Interneuron: Example of Reflexes Sensory information is sent to interneurons in the spinal cord. The information then passes back toward the motor neurons causing muscle movement.