Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Nervous System

12.2 - Nerves

What is a nerve? a cable like bundle of parallel axons that are components of a peripheral nervous system
What are the three connective tissue wrappings a nerve has? Epineurium, perineurium, and endonerium
What is epineurium? a think layer of dense irregular connective tissue that encloses the entire nerve and provides support and protection
What is perineurium? a layer of dense irregular connective tissue that wraps fascicles(bundles of axons). Supports blood vessles.
What is endoneurium? A delicate layer of areolar connective tissue that separates and electrically insulates each axon.
What are cranial nerves? Extend from brian
What are spinal nerves? Extend from spinal cord
What are sensory nerves? contain sensory neurons that relay info to CNS
What are motor nerves? contain motor neurons that relay info from the CNS
What are mixed nerves? contain both sensory and motor nerves
Created by: rpill