Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Nervous System

No description
by

Todd Ritz

on 5 March 2013

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Nervous System

The Nervous System A level biology. Retrieved February 22, 2013, from http://www.mrothery.co.uk/images/Imag78.gif

Bailey, R. (2012). About.com In Biology.About.com. Retrieved from http://biology.about.com/od/organsystems/ss/central-nervous-system.htm

Jane, R., Urry, L., Cain, M., Wasserman, S., Minorsky, P., & Jackson, R. (2011). Chapter 49: Nervous System. Ap Test Prep Series (pp. 245-24). San Francisco: Pearson Education, Inc..

Reece, J., Urry, L., Cain, M., Wasserman, S., Minorsky, P.,
& Jackson, R. (2011). Campbell Biology ninth edition. San Francisco: Benjamin Cummings.

Retrieved March 4, 2013, from http://1.bp.blogspot.com/-DE1LRdLTryA/TbO8FztYwYI/AAAAAAAAAOA/E0RB5-
0MCjc/s1600/neuron%252Bsynapse.gif

Nervous System Overview | histologyolm.stevegallik.org.
(n.d.). Cover Page | histologyolm.stevegallik.org. Retrieved February 20, 2013, from http://histologyolm.stevegallik.org/node/321

Wade, C., & Tavris, C. (2012). Neurons, Hormones, and
the Brain. Invitation to Psychology 5th Ed. (pp. 114-116). Upper Saddle River: Prentince Hall.

(2013, ). Science Encyclopedia - JRank Articles . Nervous
System - Evolution Of The Vertebrate Nervous System - Brain, Cerebrum, Fish, and Vertebrates - JRank Articles . Retrieved February 20, 2013, from http://science.jrank.org/pages/4596/Nervous-System-Evolution-vertebrate-nervous-system.html

Webmd. (Dece). Retrieved from http://www.webmd.com/epilepsy/guide/epilepsy-treatment-care

WebMD Staff. (2005). Webmfd. Retrieved from http://www.webmd.com/parkinsons-disease/default.htm

Xray2000 Nicks Website. Retrieved February 22, 2013, from http://e-radiography.net/ibase8/Brain/slides/Brain_neuroepithelial_cyst_mri.jpg(2011, ). Trip2medi.com. Parkinson's Diseases Surgery in India. Retrieved February 22, 2013, from http://www.trip2medi.com/treatmentNSSParkinson\'s-Diseases.php

(2011, ). Trip2medi.com. Parkinson's Diseases Surgery in India. Retrieved February 22, 2013, from http://www.trip2medi.com/treatmentNSSParkinson\'s-Diseases.php What it does Processes information
Responds to stimulants
Coordinates the activity of cells. Parts of the system There are two main parts of nervous system, which are composed of smaller parts.

Central nervous system is composed of Spinal cord and Brain
The Peripheral nervous system is composed of Autonomic and the Somatic system.
The Autonomic has sympathetic and parasympathetic nervous system. Diseases associated with this system There are a few disease that can cause problems with this system:

Epilepsy- Condition of recurring seizures
Hemorrhagic Stroke- Popped blood vessel in the brain.
Brain Cyst- Build up of brain matter
Parkinson's- Degenerative brain disease
Hydrocephalus- Abnormality of the cerebral fluid Biology 1152. Retrieved February 21, 2013, from http://bio1152.nicerweb.com/Locked/media/ch49/49_02aNervousSystemsA-U.jpg

Biology 1152. Retrieved February 21, 2013, from http://bio1152.nicerweb.com/Locked/media/ch49/49_02aNervousSystemsB-L.jpg

(2005, ). Retrieved February 21, 2013, from http://www.aasd.k12.wi.us/staff/davisdouglas/website2/AP%20Bio%20Ch.%2048%20Nervous%20System_files/slide0183_image009.jpg

Biology 1152. Retrieved February 21, 2013, from http://bio1152.nicerweb.com/Locked/media/ch49/49_02dNervousSystemsH-L.jpg
Zimmermann, K.A. (2012, 24). Science News – Science Articles and Current Events | LiveScience . Nervous System: Facts, Function & Diseases | LiveScience . Retrieved March 4, 2013, from http://www.livescience.com/22665-nervous-system.html
Methuen Public Schools, Methuen, MA. A BASIC NEURON. Retrieved March 4, 2013, from http://www.methuen.k12.ma.us/mnmelan/The%20Nervous%20system.htm Evolution of the Nervous system The nervous system in simple life forms are used for the very basic necessities for life, and as they become more complex they develop nerves and nerve clusters.

A more complex animal are those with bilateral symmetrical bodies, that have clustering sensory neurons and inter neurons at the anterior ends How it helps Homeostasis The Nervous system contains reflexes that respond to stimuli.

Stimuli is detected by a receptor which are transported by sensory neurons to an inter neuron in spinal cord which then synapses with a motor neuron and causes the effector (muscle cell) to contract Parts of the Brain The Nervous system also contains:

The brain stem
The cerebellum
Thalamus
Cerebrum
Hypothalumus
Cerebral Cortex
Corpus Callosum Interdependence Muscular- controls contractions to allow movement

Endocrine- hormones provide feedback for neural processing

Circulatory- controls heart contractions

Digestive- brain controls drinking and eating

Urinary- brain controls urination
Full transcript