Somatic nervous system Essays

1a. The somatic nervous system controls motions that can voluntarily control the body’s skeletal system. An example of this would be the the somatic nervous system reporting to my brain that I need to kick a soccer ball to score a goal. The somatic nervous system will carry he instructions from the brain back and trigger my foot and leg to kick the ball and score a goal. The autonomic nervous system has control over involuntary acts of the body. This would be the glands and muscles of the internal

Bleep Test (Multi-stage fitness test) The bleep test is a test, which could be used to measure levels of aerobic endurance. Which is the ability to exercise your body continuously for long or extended amounts of time without tiring. The beep test is used to determine players aerobic endurance based on their results. Many athletes that play football and also athletes that perform in other sports that require high levels of aerobic endurance use this test to determine their levels of aerobic endurance

Neuroscience is a very complex study and is classified as a scientific field of study that studies the nervous system and how it relates to mental and behavior processes. Since neuroscience is the study of the nervous system after all, many psychologist like to study it because our nervous system is what controls us. It spreads the messages from our brain to the rest of our body. This would be why the nervous system is defined as the way our body communicates with itself through the use of neurons. The neurons

Stress can do many things to your body. It affects the nervous system, the heart and hormones just to name a few. Our body reviews all situations and decides whether or not it is stressful. This decision is made based on sensory input and processing and also on stored memories. The stress response begins in the brain. The hypothalamus in the brain is in charge of the stress response. When a stress response is triggered, it sends signals to two other structures the pituitary gland, and the adrenal

ganglia and the terminal ganglia. E.g. the sympathetic ganglion can increase the heart rate and the parasympathetic ganglion can decrease the heart rate. Terminal ganglia in the sympathetic nervous system receive impulses from the head, neck, thoracic and lumber regions. Terminal ganglia of the parasympathetic system receive impulses from the lower abdominal region as well as the pelvic cavity. A plexus is form by the terminal ganglia into the wall of the target organ below the head and neck region by

 The brain and spinal cord: The brain is the most important component of the nervous system and is the central part. It controls all body functions by receiving input from the sensory organs (eyes, nose, mouth, skin and ears.) The spinal cord is a large bundle of tissue that stretches from the lower part of the brain and separates into individual root nerves once it reaches the lumbar region of the spine.  Nerves and nerve endings: nerves are bundles of fibre that transmit impulse sensations

The Nervous System What is the Nervous System and how does it work? The Nervous system is a complex System made up of many smaller complex system. The Nervous system is the system of your body that controls all of your nerves the nerves that connect to your senses, brain, spinal cord, and many other things. The Nervous system is one big system that is made up of many systems the control all the nerves in your body. The nervous system has two main parts the Peripheral nervous system and the central

In the above sections we examined the fundamental building block of nervous system the neurons. However in here greatly focus to the structure of nervous system as whole. The nervous system is main system which involved in every body function. The nervous system is treated as body’s information gatherer storage center and control system. Its function is to collect the information about the external conditions in relation to body’s external state to analyze the information and to initiate appropriate

main systems to help the human body move , the nervous system is comprised of two subdivisions. The central nervous system is the coordinating system for the body. The peripheral nervous system is a very complex network of nerves that extend across the whole body. Both are vital to the human body and without either life would not exist. The nervous system works together with other systems to send signals to the brain. The central nervous is made up of the brain and the spinal cord. The nervous system

Somatic Senses Somatic Senses are the components of the central and peripheral nervous systems that receive and interpret sensory information from organs in the joints, ligaments, muscles, and skin. This system processes information about the length, degree of stretch, tension, and contraction of muscles; pain; temperature; pressure; and joint position. Along with these are sensory receptors. Sensory Receptors function to detect changes in the environment and stimulate neurons to send nerve impulses

CHAPTER 12 - THE NERVOUS SYSTEM AND NERVOUS TISSUE Name the major divisions of the nervous system, both anatomical and functional The nervous system has two Anatomical Divisions: 1. Central Nervous system(CNS) CNS includes Brain and Spinal Cord. This system is integrative and controls system. While the brain has three main parts, the cerebrum, the cerebellum, and the brain stem. 2. Peripheral nervous system (PNS) PNS include Cranial Nerves and spinal Nerves. It is communication line between the CNS

Unit 2 1. The structure and function of the nervous system The structure of the nervous system The nervous system is comprised of two distinct cell types. Firstly there are neutrons which re considered to be the building blocks of the nervous system. These neutrons are surrounded by another type of cell known as Glial cells. While the neutrons are the building blocks, these cells are the scaffolding, and therefore add structure to the pervious system. As a consequence, there are ten times as many

The nervous system is a complex network of nerves and cells that carry messages to and from the brain and spinal cord to various parts of the body. The nervous system includes both the Central nervous system and Peripheral nervous system. The Central nervous system is made up of the brain and spinal cord and The Peripheral nervous system is made up of the Somatic and the Autonomic nervous systems. The nervous system is responsible for coordinating all of the body 's activities. It controls not only

The nervous system consists of two divisions; the central nervous system and the peripheral nervous system. The central nervous system is the combination of the nerves within the skull and spine, while the peripheral nervous system is the nervous system that goes everywhere inside (autonomic nervous system) and outside (somatic nervous system) around the body except skull and spine. The somatic nervous system has two kinds of nerves; afferent nerves that carry sensory signals from the external

The Nervous System The Central Nervous System (CNS) consists of the brain and the spinal cord. It acts as the body’s control center and coordinates body’s activities. Nerve cells, called neurons, send signals in the body that travel through impulses to reach their destinations. The CNS contains specific neurons called interneurons that transmit impulses between other nerve cells. Peripheral Nervous System (PNS) consists of all the nerves in the body that are not in the brain or spinal cord. These

TAQ 1: a) b) The mammalian nervous system is split into two. The central nervous system consists of the brain and the spinal cord, which coordinates and controls the movement and activities of the body and the peripheral nervous system, made up of the somatic and autonomic system, which forms the connections between the organs and the central nervous system. The brain and the spinal cord work together to aid the coordination of the body. The brain can be divided into three

The nervous system is a compound set of specialized cells and nerves that integrate the voluntary and involuntary actions of the body and send signals between different parts of the body.When it comes to structure, the nervous system has two main parts: the peripheral nervous system and the central nervous system. The peripheral nervous system is made up of ganglia and nerves outside the brain and spinal cord. The central nervous system consists of the spinal cord, nerves and brain. The primary

A. Theoretical Background: The nervous system is categorized into two different divisions: The central nervous system (CNS) and the peripheral nervous system (PNS). The CNS mainly consists of the brain and spinal cord. The PNS consists of the nerve impulses that carry synapses to and from the spinal cord. It includes the cranial nerves such as ganglia, enteric plexuses and sensory receptors. The PNS can also be divided into the somatic and autonomic nervous system, which is divided further into the

There are many types of energy production that are currently being utilized nowadays. In a sense, humans can also produce their own energy by the use of sound. But nowadays, energy has been used in the form of electricity. In which many types of electricity production take places such as hydroelectric power plants, geothermal power plants, oil power plants, and the windmills by the use of wind energy. Wind energy is the energy produced by the wind turbines inside a windmill. It is mounted on a tower

INTRODUCTION Stress is a word derived from Latin word “Stingere” meaning to draw tight. (Mojoyinola, 2008) Stress is your body’s way of responding to any kind of demand or threat. When you feel threatened, your nervous system responds by releasing a flood of stress hormones, and including adrenaline and cortisol, which rouse the body for emergency action. Your heart pounds faster, muscles tighten, blood pressure rises, breath quickens, and your senses become sharper. These physical changes increase