Nervous+system

(Zack)

**__Human nervous system__**__:__ Nervous system is one of many systems in human body. Nervous system takes place as an important role of human body. Nervous system takes control of the whole body. Brain is the central structure of the nervous system and it made up by 100 billion [|nerve cell] . There are 3 parts of the neuron: Cell body, [|dendrites]  and [|axon]   (Nowicki 876).

**__Major parts of nervous system:__** In the nervous system, there are two major parts in the nervous system and they are Central Nervous System System ( [|CNS] ), Peripheral Nervous System ( [|PNS]  <span style="font-family: 'Times New Roman','serif'; font-size: 16px;">) ( <span style="font-family: 'Times New Roman','serif'; font-size: 14.6667px;">Hall <span style="font-family: 'Times New Roman','serif'; font-size: 16px;"> 1). These two parts contains different things and do different functions as well. _ The CNS includes brain and spinal cord and the function of the CNS is interprets messages from other nerves, but it stores some for the use in the future (Nowicki 875).

_ The PNS is a network of nerves and what it does is transfer messages to the CNS so that the CNS can interprets the messages (Nowicki 875). **__Neurons:__** Neurons are included when talking about nervous system. When talk about something it’s important to know what’s the meaning of that thing. So talking about the neurons, what are neurons? Neurons are the specialized cell that stores information and transfer messages in the nervous system and between other systems in the body (Nowicki 876) Neurons have three main parts and those are cell body, dendrites, and axon. Dendrites is the part that receives signals (Nowicki 876).