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2. Cell Chemistry & Cell Components

Simple and Facilitated Diffusion

2. Cell Chemistry & Cell Components

Simple and Facilitated Diffusion

Multiple Choice
Which of the following processes includes all of the others?
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Multiple Choice
Which molecules require facilitated diffusion to move across the plasma membrane?
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Multiple Choice
Which of the following does not accurately describe a channel or a carrier?
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Multiple Choice
Which of the following would be least likely to diffuse through a plasma membrane without the help of a transport protein?
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Multiple Choice
Which of the following is false in regard to facilitated diffusion?
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Multiple Choice
Which of the following molecules is most likely to passively diffuse across the plasma membrane?
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Multiple Choice
Which of these statements describes some aspect of facilitated diffusion?
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Multiple Choice
The difference between simple and facilitated diffusion is that facilitated diffusion:
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Multiple Choice
Which type(s) of molecules cannot enter/exit the cell via simple diffusion and require facilitated diffusion?
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Multiple Choice
Cells A and B are the same size, shape, and temperature, but cell A is metabolically less active than cell B, and cell B is actively converting oxygen to water in cellular respiration. Oxygen will diffuse more rapidly into cell __________ because __________.
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Multiple Choice
Which of the following statements about diffusion is true?
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