A machine for preserving food cold and fresh
Submarine communication cables, also known as undersea cables, carry messages by wire across the sea. These cables are laid on the ocean floor and transmit data through optical fibers.
The system that carries messages in your body, is the Nervous system.
The Nurse
Nerves
The dendrite carries messages to the cell. The axon carries messages away from the cell. These messages travel to the nerves ,that goes to the spinal cord, to the brain.
Your nervous system carries electric signals from your brain trough out your body.
Dendrites
Nerves
The axons.
Motor Neurons do this.
the hot wire carries the electrical voltage
The long bundle of neurons that carries messages to and from the body to the brain and is responsible for very fast, lifesaving reflexes is called the? Spinal cord.