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Unformatted text preview: : b. The total time shown on the oscilloscope would have been too short to see the action potential at R2.
4. The axons from touch fibers are A fibers, and the axons from pain fibers are C fibers. When you stub your toe, which
would you expect to perceive first?
Your answer: c. Both would be perceived at the same time.
Correct answer: b. your toe touching something 09/13/12 page 5 PEX-03-07
Review Sheet Results
1. How did the conduction velocity in the B fiber compare with that in the A Fiber? How well did the results compare with
The conduction velocity in B fiber was slower than the conduction velocity in A fiber; my prediction was correct. The B fiber
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This note was uploaded on 11/15/2012 for the course BIOL 2304 taught by Professor Albin during the Fall '09 term at Austin Community College.
- Fall '09