It's Copper (Cu). because when copper oxidizes it becomes green
<span>Meninges is the structure that would be unaffected by the peripheral nervous system. Since the Peripheral Nervous System or PNS is made up of motor and sensory nerves, then the other optioin would be cancelled out because they are controlled directly or inderictly by the motor neuron. Meninges on the other hand is a tough tissue that is composed of three membranes which cover the brain and the spinal cord.</span>
These proteins are called enzymes. They are very shape specific and therefore will usually lower the activation energy for a specific reaction.
