Nov 6, 2018 Review of Action Potential, Synapse, Reflex Arc

HOSA Meeting Nov 7, 2:45 pm Lab

HOSA Clothing Forms Due Nov 7th  ( make check payable to "Salem HOSA"

Thanksgiving family donation for food basket please bring in $3.00 by next wednesday

Turkey Activity Greystone Farms Nov 15th  3-4:30 pm 

Cookie Dough Delivery Nov 26 after school

Tuesday Classwork:

Review of the action potential: watched the following two videos ( if you weren't here I expect you to watch them) 
Crash Course https://www.youtube.com/watch?v=OZG8M_ldA1M  Action Potential
Crash Course https://www.youtube.com/watch?v=VitFvNvRIIY  Synapse
Reviewed steps of action potential
Drew Sensory, Motor and Interneuron pathways through spinal cord. 
Action potential of a neuron: through slide 52

Tuesday Homework:

Look up the Babinski Reflex
Watch the video on how to check reflexes it's only 6 minutes long:
https://www.youtube.com/watch?v=0sqCIzuotWo

Wednesday Homework:
Study for quiz on Friday Action Potential, Reflex Arc, shapes of neurons, types of neurons, brain coverings. 

Competencies we are covering this week

1.  Academic competency:  understand human anatomy, physiology, common diseases and disorders and medical math principals

2.  Health maintenance practices:  differentiate between wellness and disease.  Promote disease prevention and model healthy behavior.

Learning targets:

1.  list the organs of the nervous system and describe the generalized functions of the nervous system as a whole

2.  Identify the major types of cells in the nervous system and discuss the function of each

3.  Identify the structure of a nerve/ neuron

4.  compare and contrast the differences between a sensory,  motor and interneuron

5.  identify the anatomical and functional components of a three neuron reflex arc

6.  Describe the propogation of a nerve impulse along a nerve fiber and across a synaptic cleft.

- describe the differences between a graded potiential, and and action potential of a neuron.

7.  Identify the major neurotransmitters and describe their general function

8.  Identify and describe the anatomical components of the brain and spinal cord, their functions and brain and spinal cord dysfunctions.

9.  compare and contrast the coverings of the brain and spinal cord . Describe CSF flow through the brain, and discuss related disorders .

10.  Describe the differences between cranial and peripheral nerves, and related disorders

11. Discuss the structure of the ANS , the differences in the divisions and related disorders.