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Hello students, the today's question is about the ion -channeled coupled receptor.
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Iron -channeled coupled receptor and we have to talk about it.
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So it altered the membrane potential directly by changing the permeability of the plasma membrane.
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No, this is incorrect.
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Next is a signal by closing and opening in the ligand independent manner.
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No, ligand is required.
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Only then the receptor will respond to the ligand.
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Next, must be coupled with the gtp binding proteins.
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No, all are polypeptide with seven domains.
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Yes, this is correct.
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This is correct.
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D is the correct answer.
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D is the correct answer.
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So it is like this.
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If this is a plasma membrane, this is exterior and this is the cytosolic portion.
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Cytosolic portion, it is like this...