Peripheral nervous system

The difference between nature and nurture is that nature is the idea that behavior is effected by your chemical and gene make up while nurture is the idea that you are a blank slate and your behavior is distinguished by experiments. They both effect behavior is what was discovered. * Dualism is supported by cognitive psychologists such as George A. Miller and Sigmund Freud * Rene Descartes dealt with Monism vs. Dualism & Interactive Dualism * Monism is the belief that the mind…

THE SEVENTH CRANIAL NERVE Testing the Function of the Facial Nerve VII Anatomy & Physiology 203 November 15, 2014 Introduction: The facial nerve is the seventh cranial nerve of the peripheral nervous system that is the chief motor nerve of the face. It exits the brainstem between the pons and the medulla. The primary motor function is the control of the muscles of facial expressions and conveys impulses of taste sensations from the anterior two-thirds of the tongue and mouth…

Introduction As homeotherms, humans have the ability to control thermoregulatory mechanisms: physiological processes that are critical to maintaining core temperature within a very narrow limit. Although peripheral temperature fluctuates regularly & often largely in response to ambient temperature, core temperature must be maintained within a tight window in order for the human body to function properly. Throughout the course of circadian rhythm, the body’s core temperature can fluctuate by up…

central nervous system, it triggers the response of a type of glial cell known as a microglial cell. Microglial cells are the primary component of the central nervous system’s immune response. These cells phagocytize, or swallow, and remove the pathogen-damaged nerve cells. They also activate proinflammatory cytokines which can unintentionally cause harm to healthy cells.1 Some symptoms, especially motor impairment, may persist even after the infection clears due to this damage of the nervous…

is the diminution of levels of norepinephrine, serotonin, and dopamine within the central nervous system (National Center for Biotechnology Information). Indication for this hypothesis is sustained with clinical trials and animal testing. Barchas, J., and Altemus, M. (1999) Monoamine Hypotheses of Mood Disorders Retrieved from http://www.ncbi.nlm.nih.gov/books/NBK28257/ 7) NOT DONE 8) The pyramidal system is a direct pathways for all motor impulses originating at the cortex of the brain. This…

Consisting of the brain and the spinal cord, the central nervous system is one of the three parts of the nervous system in human body. This system is responsible for information and action processing. It coordinates the response to a stimulus by integrating sensory information and responding properly in the environment. The brain, as the control center of human body, interprets the sensory information (sight, sound, smell, taste and touch) from all parts of the body. On the other hand, the…

Williams Biology 31 May 2016 Period 2 The 5 Systems of the Human Body The human body is a fascinating thing. It is made up of 5 key component systems that keep the human body working as efficiently and smoothly as possible. These 5 systems are the respiratory system, circulatory system, reproductive system, nervous system, and the digestive system. The Respiratory System is the system in the human body that allows us breathe properly and efficiently. The system is split into two main components;…

Every day, thousands of people are faced with various diseases and conditions that affect them or their loved ones with life changing disabilities. Disabilities that are of a neurological nature usually are those that are the most life altering or threatening disorders and conditions. Charcot-Marie-Tooth Disease is one of these conditions. Even though Charcot-Marie Tooth (CMT) is a genetic disease which affects the sensory and motor nerves, the patient can survive and be treated for this…

neurosurgeon is just like Dr. Shepherd on the hit show since 2005, Grey's anatomy. Little do they know that that's not what all neurosurgeons do. A neurosurgeon is a surgeon who specializes in the surgeries, and diagnostics treatment of the peripheral and central nervous system, which is the spine, nerves, and brain, this including trauma, tumors, vascular disorders, strokes, certain birth defects, and infections of the brain and the spinal cord. If you go and see a neureologist and they see a…

brainstem and it controls motor activity, appetite, and sleep arousal responses. After the midbrain comes the limbic system it is found in the most inner, central portion of the brain or cortex. The limbic system controls emotion reactivity, attachment, affect regulation, and long-term memory. The limbic system is actually one of my favorite aspects or lobe of the brain. The limbic system is one of my favorites because it is the part that makes us human. It holds our memories, emotions, and…