If you accidentally touch something very hot and reflexively pull away, that action happens within the nerves of the hand, arm and spinal chord without the involvement of the brain. It does not involve any higher brain functions; it is indeed reflexive and happens within the nerves outside of the brain.
nervous system
nervous system
The nervous system in the body collects and stores (memory) information. It also responds to it, for example, when you touch something very hot and you pull your hand away before your mind even is aware.
Three main functions of the nervous system are:1. To receive sensory information from outside and inside the body;2. To store & to process that information;3. To cause actions relating to that information toward maintaining life.
The central nervous system processes and analyses information.
The nervous system comprises the body's total response mechanism. It receives external information, sends that info to the brain for processing, and sends messages from the brain about appropriate response to the effector muscles and glands.
The nervous system takes in sensory information from the peripheral nervous system. This information is then directed to the central nervous system which then responds with a motor reaction that travels back to the peripheral nervous system.
The nervous system which also interprets information from sensory units
the central nervous system
It is the somatic nervous system that transmits information to voluntary muscles. The autonomic nervous system transmits information to involuntary muscles.
The body's speedy electrochemical information system is called the nervous system. It consists of the brain, spinal cord, and network of nerves that transmit signals between different parts of the body to coordinate movement, sensation, and other functions.
Receiving information, responding to information, and maintaining homeostasis.receiving info- because your nervous system keeps you aware of what is happening around you. This also check conditions inside your body, such as your blood pressure.responding to info- will let you react to your surroundings.maintaining homeostasis- by directing the body to respond appropriately to the info. it receives:) RAWR