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xxliliexx08 xxliliexx08
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12 years ago
Can some one help me!!!

What does TTX do to voltage-gated Na+ Channels ?
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wrote...
Staff Member
12 years ago
TTX blocks the diffusion of sodium through the voltage-gated sodium channels.
- Master of Science in Biology
- Bachelor of Science
wrote...
12 years ago
27.   Why are fewer action potentials recorded at R2 when TTX is applied between R1 and R2? 
ppk
wrote...
Valued Member
On Hiatus
12 years ago
TTX blocked the sodium channels, preventing the propagation of the action potential from R1 to R2.
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