Final answer:
Complete spinal cord injury is the type of cord syndrome classified as quadriplegia or paraplegia with no sensation or motor function.
Step-by-step explanation:
The type of cord syndrome that is classified as quadriplegia or paraplegia with no sensation or motor function is called complete spinal cord injury.
In a complete spinal cord injury, there is a total loss of sensory and motor function below the level of the injury.
This type of injury can result from serious accidents or trauma that damages the spinal cord completely.