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    Biology
  3. Study Set
    The Cell A Molecular Approach
  4. Exam
    Exam 15: The Plasma Membrane
  5. Question
    The Selectivity Filter in a K<sup>+</sup> Channel Is Able to _______
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The Selectivity Filter in a K+ Channel Is Able to _______

Question 89

Question 89

Short Answer

The selectivity filter in a K+ channel is able to _______ K+ but not Na+, which is smaller.

Correct Answer:

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