When neurons are not producing electrical signals, there is still a voltage difference across their membranes. What is this voltage called?
A. Resting potential
B. Ion current
C. Channel-gate bias
D. Electrolyte voltage
E. Equilibrium potential
Answer: A
Biology & Microbiology
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The movement of water across a selectively permeable membrane from an area of lower solute concentration to an area of higher solute concentration is referred to as _____________.
Fill in the blank(s) with the appropriate word(s).
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Where does the energy come from to drive photosynthesis?
A. A chloroplast B. ATP C. The sun D. Glucose
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A. osmotic gradients in the soil B. transpiration C. translocation D. photolysis E. photosynthesis
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