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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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asd141831 asd141831
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12 years ago
I really need help with the following questions can anyone help!!!!!!

Exercise 3 Activity 9


Why were the peak values of the action potentials at R2 and R4 the same when you applied a strong stimulus?


 If the axons were unmyelinated, would the peak value of the action potential at R4 change relative to that at R2?
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#1
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12 years ago
1. All action potentials are all or none. Threshold must be met, but once it is met, all action potentials are the same.

2. If the axons were unmyelinated, the peak value of the action potential wouldn’t change.
pillowbabe
- Master of Science in Biology
- Bachelor of Science
asd141831 Author
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#2
12 years ago
Thank you so much!!!!!!!
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#3
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12 years ago
Quote from: asd141831 (12 years ago)
Thank you so much!!!!!!!

No problem, mark as solved.
- Master of Science in Biology
- Bachelor of Science
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