I'm very unsure of that question, try looking it up in a spider diagram in a book or look at some Google images of a diagram of a spider.
Cerebrum.
Comes from the brain cords, they help your brain cells in order to live
cerebellum
Regulation by the nervous system provides resilience to the body. Staying calm and engaged helps with nervous system regulation in order to stay healthy.
No, to the left side.
I believe it is the thalamus.
spinal cord
the increased number of connections gives the brain more flexibility
thalamus
Sensory input refers to what you see, hear, taste, touch and smell. Anything else is supernatural and therefore only in the mind of the beholder. The human brain is built to play tricks on its' owner.
is the disability relating to the input division of the nervous system which carries information from receptors though out the body to ward the brain
The simplest type of nervous system response is a reflex loop, where the sensory input goes to the spinal chord (or brainstem, if it takes place in your neck) and from there the motor output is immediately returned. Only later the sensory input is transferred to and processed in the brain.