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Which of the following statements about passive transport is correct?
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2. Cell Chemistry & Cell Components
Passive vs. Active Transport
Indietro2. Cell Chemistry & Cell Components
Passive vs. Active Transport
- Scelta multiplaWhat allows sodium and potassium ions to flow down their electrochemical gradient across the cell membrane?263views
- Scelta multiplaWhich of the following membrane movements is not a passive process?278views
- Scelta multiplaWhich of the following is an example of passive transport in cells?302views
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A transport protein that simultaneously transports two different molecules in different directions is called:
5873views71rank - Scelta multiplaWhich of the following is a correct difference between active transport and facilitated diffusion?6207views
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What is the difference between active and passive transport across a membrane?
12286views82rank - Scelta multiplaWhich of the following statements best describes the movement of sodium and potassium ions across the plasma membrane?239views
- Scelta multiplaLeak channels allow the movement of potassium and sodium ions by what type of membrane transport?295views
- Scelta multiplaWhich of the following is a difference between primary and secondary active transport?330views
- Scelta multiplaWhich of the following is a mechanism of carrier-mediated transport?248views
- Scelta multiplaA cell has a membrane potential of –100 mV (more negative inside than outside) and has 1,000 times more calcium ions outside the cell than inside. Which of the following best describes a mechanism by which Ca2+ enters the cell?2284views
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Passive membrane transport processes include___________.
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Which option below best describes a transporter that requires ATP to move molecules A and B out of the cell?
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