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Home Q & A Board Biology-Related Homework Help General Biology
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ohemati ohemati
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4 years ago
A voltmeter was used to measure the potential difference across the cell membrane of a giant squid axon. Which of the following best explains the voltmeter reading? See attached photo

A. The sodium potassium exchange pumps are working to take out the sodium ions and bring in the potassium ions.
B. The potassium ions have rushed out of the axon, and the potassium channels are slow to shut down.
 C. The threshold potential has not been reached
D. The sodium ions have rushed into the axon, and the sodium channels are closing
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bio_manbio_man
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#1
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4 years ago
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#2
3 years ago
thank you
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#3
Educator
3 years ago
Going to mark this solved. Thanks for the feedback
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#4
3 years ago
Thanks for the help
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#5
3 years ago
thank you
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#6
3 years ago
thanks!
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#7
A year ago
TY :)
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