Press Alt & Print Screen (sometimes labeled as Prt Sc) to capture an image of only the active window and store it in the Windows clipboard. In Windows 8 and Windows 10, you can take a screenshot that automatically saves as a file by pressing the Windows logo button and PrtSc button. On a tablet, hold the Windows logo button and the Volume down button. By default, the screenshot will save to C:\Users\Username\Pictures\Screenshots.
The nervous system is a complex collection of nerves and specialized cells known as neurons that transmit signals between different parts of the body.It is essentially the bodyâs electrical wiring. Structurally, the nervous system has two components: the central nervous system and the peripheral nervous system.Of all the diseases of the nervous system, the most common difficulty that people have is pain, and much of that is nerve-related,â according to Dr. Shai Gozani, founder and CEO of NeuroMetrix, a medical device company.
Sympathetic nervous system. The sympathetic nervous system (SNS) is one of the two main divisions of the autonomic nervous system, the other being the parasympathetic nervous system (PSNS). The autonomic nervous system functions to regulate the body's unconscious actions. The sympathetic nervous system's primary process is to stimulate the body's fight-or-flight response.