Answer:
The correct answer is option D, Central Nervous System
Step-by-step explanation:
A central nervous system performs two types of functions –
a) Sensory Pathway – In this, the pathway put inputs from the body or organs to the CNS
b) Motor Pathway – In this. , the pathway carries signal to muscles and glands
The motor neuron during writing carries the signals from the central nervous system to the muscles or gland through the motor pathway