severed spinal cord
Spinal Nerves Are Both Sensory and Motor. Spinal nerves are not one or the other.
The spinal cord is a bundle of nerves, which serves the purpose of relaying sensory and motor messages between the body and brain. In the case of spinal cord injury, parts of the body are paralyzed when the motor messages from the brain cannot pass through the injury site on the spinal cord. Feeling is lost when sensory messages cannot pass the injury site to be processed by the brain.
Spinal Nerves Are Both Sensory and Motor. Spinal nerves are not one or the other.
motor
sensory and motor
Paraplegia - (paralysis of the lower extremities) is cuased by severe injury to the spinal cord in the thoracic or lumbar region, resulting in loss of sensory and motor control below the level of the injury.
No
Motor sensory
sensory and motor
Some are sensory nerves, some are motor nerves
A spinal nerve which carries motor, sensory, and autonomic signals between the spinal cord and the body.
1 sensory organ - sensory nerves - spinal cord - brain 2 brain - motor nerves - spinal cord - muscles