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Astatine Astatine
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Posts: 1806
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9 years ago
In all organisms, active transport across a membrane requires
A) equal concentrations of ions on both sides of the membrane.
B) a resting potential of 0 mV.
C) exergonic movement indicated by the direction of the electrochemical potential.
D) an asymmetric distribution of ions across a membrane.
E) both choices B and D
Textbook 
Becker's World of the Cell

Becker's World of the Cell


Edition: 8th
Authors:
Read 636 times
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9 years ago
D
Astatine Author
wrote...
9 years ago
Thanks for finding the answer, really appreciate it.
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