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Nervous System

Nervous System. http://lumbyisthebomb.blogspot.com/2008/10/introduction.html. Nicole Hardesty Amber Glass Rachel Isbell Christian Perkins. http://commons.wikimedia.org/wiki/File:Nervous_system_diagram.png. Nervous System:. Main message system of the body 2 main systems:

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Nervous System

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  1. Nervous System http://lumbyisthebomb.blogspot.com/2008/10/introduction.html Nicole Hardesty Amber Glass Rachel Isbell Christian Perkins http://commons.wikimedia.org/wiki/File:Nervous_system_diagram.png

  2. Nervous System: • Main message system of the body • 2 main systems: • Central Nervous System(CNS) • Peripheral Nervous System(PNS) http://www.google.com/images?hl=en&biw=1280&bih=610&gbv=2&tbs=isch%3A1&sa=1&q=nervous+system+diagram&aq=0&aqi=g10&aql=&oq=nervous+system+&gs_rfai=

  3. Connection to Systems: • URINARY- When bladder is full, nerves tell bladder to release urine. • RESPRITORY-nervous system monitors and controls the amount of oxygen taken in by the respiratory system. • CARDIOVASCULAR-nerves send nervous impulses to tell the blood cells where to transport the oxygen in the blood

  4. Connection to Systems: • ENDOCRINE- Both systems maintain homeostasis, reproduction, and development • DIGESTIVE-interacts with the nervous system by providing building blocks for neurotransmitters • IMMUNE-interacts with the nervous system by reserving stress hormones that stop the protective effects of antibodies

  5. COD: • traumatic brain injury • Common way to die

  6. Brain: 2 parts: Forebrain-2 hemispheres called lobes: made of cerebruim Cerebellum-2 hemispheres called lobes http://brainworkshop.sourceforge.net/

  7. Brain Stem: • Connection from brain to spinal cord • Contains almost all cranial nerves http://www.becomehealthynow.com/article/bodynervousadvanced/812

  8. Eye: Retina-converts images into electrical impulses Orbit-bony socket that provides protection Sclera-white part of eye; tough outer coat of eye Cornea-main lens and does most focusing Iris-shallow chamber full of watery liquid; colored Pupil-black and center of iris Crystalline Lens-changes focusing power Choroid Plexus-small branch of blood vessels under retina Conjunctiva-flexible membrane; seals eyeball from outside http://www.newporteyecare.com/your_eyes.shtml

  9. Ear: • Interprets sound for brain • 3 parts: • 1-Outer: called the pinna and gathers sound • 2-Middle: transfers sound waves into vibrations • 3-Inner: contains the cochlea and turns vibrations into nerve impulses http://www.squidoo.com/otosclerosis

  10. Spinal Cord: Long & narrow structure made of nervous tissue Helps connect various organs to brain http://www.treatlowback.com/

  11. Nerves: Messengers of the body 4 types: 1-senses heat, cold, light, pain 2-sends message to muscles for quick reaction 3-translates messages to & from brain 4-translates into feelings http://commons.wikimedia.org/wiki/File:Nerve.nida.jpg

  12. Taste Buds: Interpret taste of food and drinks 4 main areas: 1-front: sweet & salty 2- far left: sour 3- far right: sour 4- far back: bitter http://library.thinkquest.org/3750/taste/taste.html

  13. Olfactory Cells: Tells difference between odors Located in nasal cavity http://diagramofthehumannose.blogspot.com/

  14. Bibliography: About Brain Injury: A Guide to Brain Anatomy: The Brain Stem. (n.d.). Retrieved September 15, 2010, from While You Are Waiting Web site: http://www.waiting.com/brainstem.html Body, I. (2010, September 13). The Brain. Retrieved September 13, 2010, from Inner Body: http://www.innerbody.com/image_nervov/nerv01.html Body, I. (2010, September 13). The Eye. Retrieved September 13, 2010, from Inner Body: http://www.innerbody.com/image_nervov/nerv06-new.html Diseases, N. I. (2009, February 25). Immune System. Retrieved September 14, 2010, from National Institute of Allergy and Infectious Diseases: http://www.niaid.nih.gov/topics/immuneSystem/pages/nervoussystem.aspx Furr, C. K. (2010, September 9). What Is an Olfactory Receptor? Retrieved September 14, 2010, from wiseGEEK Web site: http://www.wisegeek.com/what-is-an-olfactory-receptor.htm Gogoi, N. (2006, August 28). Breathing: An Ideal Marriage of the Nervous and Respiratory Systems. Retrieved September 16, 2010, from Ezine Articles Web site: http://ezinearticles.com/?Breathing:-An-Ideal-Marriage-of-the-Nervous-and-Respiratory-Systems&id=283667 Kids, N. R. (2010, September 14). How The Nervous System Interacts With Other Body Systems. Retrieved September 14, 2010, from Neuroscience Resources For Kids: http://faculty.washington.edu/chudler/organ.html

  15. Bibliography: Klein, D. (n.d.). What Are Nerves. Retrieved September 11, 2010, from San Diego Chiropractic Web site: http://www.bodyabcs.com/Articles/WhatAreNerves.html Naik, A. (n.d.). Spinal Cord Function. Retrieved September 14, 2010, from Buzzle Web site: http://www.buzzle.com/articles/spinal-cord-function.html Nervous and Circulatory System. (n.d.). Retrieved September 16, 2010, from TutorVista Web site: http://www.tutorvista.com/biology/nervous-and-circulatory-system Pestka, J. (n.d.). About the Nervous System. Retrieved September 13, 2010, from eHow Web site: http://www.ehow.com/about_4569555_the-nervous-system.html Solutions. (2008, November 13). What are nerves? Retrieved November 11, 2010, from Inventions Blog Web site: http://factbooks.blogspot.com/2008/11/what-are-nerves.html Taste. (n.d.). Retrieved September 11, 2010, from Oracle ThinkQuest Web site: http://library.thinkquest.org/3750/taste/taste.html Taste Buds. (2004, September 23). Retrieved September 11, 2010, from Reach Out Web site: http://www.umich.edu/~reachout/ The Endocrine System. (n.d.). Retrieved September 14, 2010, from cartage Web site: http://www.cartage.org.lb/en/themes/sciences/zoology/animalphysiology/endocrinesystem/endocrinesystem.htm Your Ears. (n.d.). Retrieved September 15, 2010, from KidsHealth Web site: http://kidshealth.org/kid/htbw/ears.html#

  16. Bibliography: The Endocrine System. (n.d.). Retrieved September 14, 2010, from cartage Web site: http://www.cartage.org.lb/en/themes/sciences/zoology/animalphysiology/endocrinesystem/endocrinesystem.htm Traumatic Brain Injury. (n.d.). Retrieved September 16, 2010, from Nervous System Diseases Web site: http://www.nervous-system-diseases.com/brain-injury.html What Systems Does the Urinary System Work With? (n.d.). Retrieved September 12, 2010, from eHow Web site: http://www.ehow.com/how-does_4571111_systems-does-urinary-system-work.html Your Ears. (n.d.). Retrieved September 15, 2010, from KidsHealth Web site: http://kidshealth.org/kid/htbw/ears.html#

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