Somatic Nervous System Flowchart
The pns is even further broken down into the somatic nervous system sns which is the major player in causing muscles to contract and the autonomic nervous system ans.
Somatic nervous system flowchart. Nervous system central nervous system cns brain spinal cord peripheral nervous system pns cranial spinal nerves sensory division afferent motor division efferent voluntary or somatic nerves involuntary or au tonomic nerves sympathetic parasympathetic. The central system is the primary command center for the body and is comprised of. The somatic nervous system sons also known as the voluntary nervous system is a part of the peripheral nervous system pns. The somatic system is the part of the peripheral nervous system that is responsible for carrying motor and sensory information both to and from the central nervous system cns.
Flowchart illustrating the human nervous system. This system is made up of nerves that connect to the skin sensory organs and all skeletal muscles. Because we all love a good flowchart the ans has been broken down even further and this is key because this is where it communicate s with the endocrine system. The central nervous system cns and the peripheral nervous system pns.
The somatic nervous system is a division of the peripheral nervous system and consists of voluntary controls that can only take place when a person is conscious. Controls involuntary bodily functions not consciously controlled such as breathing the heartbeat and digestive processes. The peripheral nervous system is made up of all the neurons that exist outside the brain and spinal cord. If you touch a hot object the sns will send information to the brain and the brain will return instructions to the hand muscles to pull away.
It consists of neurons that are associated with skeletal or striated muscle fibers and influence voluntary movements of the body. Somatic nervous system sns. Creately diagrams can be exported and added to word ppt powerpoint excel visio or any other document. Connects the central nervous system to the body s organs and limbs.
Somatic nervous system sns the sns is the part of the pns that provides sensory feedback it is made up of nerves that connect to the skin and other sensory muscles. The nervous system has two major parts. Somatic nervous system definition.