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Home Q & A Board Biology-Related Homework Help General Biology
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Guido Guido
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7 years ago
Molecules that permeate a plasma membrane by facilitated diffusion
A) require an expenditure of energy.
B) require the aid of transport proteins.
C) move from an area of low concentration to an area of high concentration.
D) do so much more quickly than those crossing by simple diffusion.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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kont24kont24
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7 years ago
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Guido Author
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7 years ago
this is exactly what I needed
MAry1395
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Yesterday
You make an excellent tutor!
fgarza2146
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2 hours ago
Brilliant ツ
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