As medical school students, what are a few things that come to mind when thinking about the nervous system? The Brain? The spinal cord? Indeed, but The nervous system is a highly complex with a great deal of functions that helps us take-in and respond to the world around us. Its basic functions are involved in receiving information about the environment around us but it is understood in sensation, response and integration. It is reason for our necessary physiological functions and the very essential for certain things such as eating and breathing. So when we think of the brain and spinal cord it is because those are the two things that make the first part; the central nervous system. The second part is the peripheral nervous system which is
The nervous system is made of two systems which consist of the central nervous system and the peripheral nervous system. The central nervous system is composed of the brain, spinal cord, and the nerves in the body. The peripheral nervous system is composed of nerves and a bundle of nerve cells called ganglia, which is located on the outside of the spinal cord and the brain. The nervous system is responsible for controlling and communicating with other parts in the body to maintain blood pressure, breathing, and other essential functions to carry out an ordinary lifestyle (Zimmermann, K.A., 11 March
The transmission of signals among the various parts of our body can well define the nervous system. The nervous system is composed of two systems the central and peripheral. Our brain and spinal cord make up the central while the peripheral nervous system makes up almost everything else. The central nervous system is responsible for receiving and sending information to different parts of our body. The peripheral nervous system is responsible for controlling the voluntary movement of muscles.
The brain, spinal cord, and nerves which make up the nervous system is a very complex system. One of the many differences which makes the nervous system more special than the other systems is that it extends throughout the whole body. it makes us sense by sending signals from one cell to another. The brain by itself is amazing and intriguing, but sometimes the problems that happen to the brain can be much more interesting. When a part of the brain fails or dies, or even change, it can change the whole life of a human being. For instance, let us look at psychopathy. psychopaths lack empathy, remorse and many other things. A lot of people think that sociopaths want to be cruel, which is not the case. it just that the part of the brain that involves emotion is dead. So what happens to the brain when one
The central nervous system is mainly the brain and spinal cord. These two have a very specific protective covering to build up by other soft tissues. The brain is dividing into forebrain, mid brain, and the hind brain. Most of the functional mapping for the muscular movements and the sensory approach, as well as the executive functions, is delivering throughout the fore brain into the discrete regions. The mid brain creates a part of the brainstem, which is basic keeping that person alive. The hind brain is involved in the formation of the head which is necessary to maintaining balance of the body. The spinal cord is a barred shaped of the nerve that connects to the brain. The spinal cord nerves transmit information from the body organs and
The nervous system is an important part of the brain, and its purpose is to send messages to the brain. Which is divided into the central and peripheral systems. The central is composed of the brain. The peripheral is made of the spinal cord.
The nervous system is made up of two sections, the Central Nervous System, which is composed of the brain, cerebellum, and the spinal cord. Whereas, the Peripheral Nervous System contains nerves that allows your body to move, also known as sensory and motor nerves.
The spinal cord is a white, soft and cable-like material running through the backbone. The inner fabric of the spinal cord is much simpler and more uniform from its many parts the brain. Inside The spinal cord filled with neurons without having myelin sheath in their axons, Because it looks gray.
The nervous system allows us to perceive, comprehend, and respond to the world around us. The nervous system also operates the body’s essential physiologic functions, such as breathing and digestion.
The nervous systems of the body consist of the Central nervous system (CNS), Autonomic nervous system (ANS), and the Peripheral nervous system (PNS). But in this weeks discussion we're centering on the Central and Peripheral nervous systems. The CNS as a whole is known to be the most organized system in the entire body consisting the brain and spinal cord. Its job is to form a communication from the stimuli's located around our body. From there the brain deciphers the info given and carries out the activities.
The nervous system made up of all the nerve cells in your body. It is through the nervous system that we communicate with the outside world and, at the same time, many mechanisms inside our body are controlled. The nervous system takes in information through our senses, processes the information and triggers reactions, such as making your muscles move or causing you to feel pain. For example, if you touch a hot plate, you reflexively pull back your hand and your nerves simultaneously send lsend pain signals to your brain. Metabolic processes are also controlled by the nervous system.
The nervous system comprises of the brain, spinal cord, nerves and nerve endings. The brain and the spinal cord being the central nervous system and the peripheral nervous system comprising of the nerves and various nerve endings (Chapter 3: The nervous system, no date). Below is a diagrammatic breakdown of the nervous system:
The nervous system is what helps communicate with the entire body and its activities. The nervous system is made up of two major parts of the system; the central and the peripheral. The central nervous system (CNS) is made of the brain and spinal cord, (Get Healthy Stay Healthy, n.d). The job of the CNS is that is to integrate the information that is coming back from the body and peripheral nervous system. It works subconsciously and consciously to control all the activities. The work that the peripheral nervous system carries out is to communicate messages between the central nervous system and the body, (Ptdirect, 2010).
The nervous system is compose by the central nervous system and the peripheral nervous system .The central nervous (CNS) include the brain and spinal nerves and the peripheral nervous system (PNS) is formed by the cranial nerves that begin on the brain and the spinal nerves ascending from the spinal cord. The brain reads all the information that we receive from our senses, internal organs, processes them telling to our body how to react. The spinal cord acts as the main duct, between the brain and the body. So, it is by the spinal cord that the messages travel from the brain to the body. (Mcgraw-hill, page 163 7.1)
The Central nervous system consists of both, the brain and spinal cord. It merge information that it will receive and influence all activities that are part of the body. The brain is the main role of the bodily functions. Those functions consist of speech, thoughts, movements, etc. The spinal cord connect the brainstem and spinal canal. The nerve roots eventually exit both sides of the spinal cord sending messages
The nervous system comprises the central nervous system, consisting of the brain and spinal cord, and the peripheral nervous system, consisting of the cranial, spinal, and peripheral nerves, together with their motor and sensory endings.