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.
The somatic nervous system is part of the efferent division of the PNS and is considered to be the voluntary branch. The axons of this system are called motor neurons and are used to innervate skeletal muscle. ACh is released from the motor neurons, and stimulates skeletal muscle, causing it to contract.he peripheral nervous system (PNS) is part of the overall nervous sytem of the body. The overall nervous system consists of two sections â the central nervous system (CNS) and the peripheral nervous system (PNS). An overview of the cells of the nervous system can be found here.