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How does the selectivity filter of an ion channel prevent the passage of ions that are smaller or bigger than the ion for which it selects

Sagot :

The selectivity filter of an ion channel prevent the passage of ions that are smaller or bigger through forming the most constricted part of the conduction pathway.

What is an Ion?

This is referred to a particle which is charged such as being positive, negative etc.

The selectivity filter being part of the constricted parts will ensure that the appropriate ions are bonded and moved into the cell.

Read more about Selectivity filter here https://brainly.com/question/25262015

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