In general, a satellite is anything that orbits something else, as, for example, the moon orbits the earth. In a communications context, a satellite is a specialized wireless receiver/transmitter that is launched by a rocket and placed in orbit around the earth. There are hundreds of satellites currently in operation.
Nervous System. The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts. The brain and spinal cord form the control center known as the central nervous system (CNS), where information is evaluated and decisions made.
The nervous system is responsible for coordinating and controlling entire functions of the body. It handles all the activities of the body and is responsible for various senses humans feel. The... The nervous system is responsible for coordinating and controlling entire functions of the body. It handles all the activities of the body and is responsible for various senses humans feel. The nervous system is a highly specialized network system that contains countless neurons, which transmit signals between different parts of the body.