Functional localization of the cerebrum
The right and left cerebrum handle movement and sensation on the opposit side.
The rigt leg is ordered to kick a ball by action potentials from the left cerebrum.
The left leg is ordered to kick a ball by action potentials from the rigt cerebrum.
Likewise for hands.
Action potentials from the right hand reach and are sensed by the left cerebrum.
Action potentials from the left hand reach and are sensed by the right cerebrum.
Likewise for legs.
Challenge Quiz
The right leg is ordered to kick a ball by action potentials from the left right cerebrum.
The left leg is ordered to kick a ball by action potentials from the left right cerebrum.
Action potentials from the right hand reach and are sensed by the left right cerebrum.
Action potentials from the left hand reach and are sensed by the left right cerebrum.