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Author Question: Active transport of various materials in plants at the cellular level requires a (Read 870 times)

Hungry!

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on: Aug 13, 2013
Active transport of various materials in plants at the cellular level requires all of the following except
A) a proton gradient.
B) ATP.
C) membrane potential.
D) transport proteins
E) xylem membranes.


j_sun

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Reply #1 on: Aug 31, 2013
Pick E, i got it right :P


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