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alexira [117]
3 years ago
8

While on a food tour in Asia, a traveler accidentally ingests TTX (a poison that blocks voltage-sensitive Nat channels). This dr

ug would: O A Stop the heart from beating O B Depolarize resting membrane potential C Prolong the action potential plateau phase D Inhibit pacemaker potential
Biology
1 answer:
Sav [38]3 years ago
3 0

Answer:inhibit pacemaker potential

Explanation:

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