If you think of the human body, what does our nervous system let us do?
I did not think my nervous system would ever work again.
My nervous system seemed to give way in a moment.
Some evidence shows one of these changes is within the nervous system.
I was particularly taken by the idea of the nervous system.
But first, I would have a go at their nervous systems.
The author next turns his attention to the central nervous system.
They develop very early during development of the central nervous system.
The thing was designed to make use of more than one nervous system.
They have also known that the nervous system is involved.