1. Aim: How do Nervous System Diseases Disrupt Bodily Homeostasis?
DO NOW
What life function applies to our nervous system ?
How does a reflex arc function?

2. Meningitis Caused by bacteria
An inflammation of the membranes that surround the brain and spinal cord
Symptoms include headache, stiffness of the neck
Can be fatal

3. Visual

4. Cerebral Palsy Birth disorder Motor functions are disturbed
Crippling disorder
Treatment available is still experimental

5. Visual

6. Polio Viral disease Central nervous system harmed Can cause paralysis
Can be prevented with immunization

7. Visual

8. Paralysis
Impulses to and from the body muscles cannot be transmitted to the brain
Caused by severe damage to the spinal cord
Results in loss of feeling and muscle function in parts of the body

9. Visual

10. Multiple Sclerosis Video

11. Group-Work
Work in a group to complete handout

12. Individual Work
Answer the AIM

13. Homework
Questions on Castle Learning