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Ion channel proteins are always A) glycoproteins with oligosaccharide attached B) lipoproteins with lipid attached C) soluble proteins in the cytoplasm D) integral membrane proteins E) peripheral membrane proteins

Respuesta :

Answer:

The correct answer is D) integral membrane proteins.

Explanation:

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Ionic channels consist of oligomeric transmembrane integral proteins (formed by the assembly of several subunits). Said proteins act as gate channels that allow the passage of certain ions eg. calcium, sodium, potassium, etc.