Physiology General 3bf181dd Na+-1C+ ATPase is a - A Extrinsic protein B Peripheral protein C Transmembrane protein D Intracellular proteins High-Yield Explanation Ans. is'c'i.e., Transmembrane proteinlRef: Principles of medical physiology p. 5I2) .Ion pumps (including Na* - K. ATPase) and channels are integral (Transmembrane) proteins.