How the spinal cord send message?

Answer 1

The spinal cord transmits messages between the brain and the rest of the body through a network of neurons. Sensory neurons carry signals from the body to the spinal cord, where they are processed and relayed to the brain. Conversely, motor neurons send signals from the brain through the spinal cord to muscles and glands, facilitating movement and response. This communication occurs via electrical impulses and neurotransmitters, ensuring rapid and efficient transmission of information.