somatic motor systems
Somatic motor systems are responsible for controlling voluntary movements of the body. They involve a network of neurons that transmit signals from the brain to the muscles, enabling actions like walking, writing, or playing sports. This system primarily includes the cerebral cortex, brainstem, and spinal cord, which work together to coordinate muscle contractions.
The somatic motor system operates through motor pathways, which include upper motor neurons that originate in the brain and lower motor neurons that connect to muscles. These pathways ensure precise control of movements, allowing for both simple actions and complex sequences. Proper functioning of this system is essential for daily activities and overall mobility.