Question

Membrane proteins that penetrate deeply into the lipid bilayer and can possibly extend from one surface to the other are called _________ proteins whereas other proteins that are attached to either the inner or the outer surface of the lipid bilayer are called _________ proteins.a. integral; peripheralb. integral; intrinsicc. extrinsic; peripherald. peripheral; intrinsic

Answer 1

Answer:a) integral; Peripheral

Explanation: integral membrane protein are those proteins are bound to phospholipid bilayer directly whereas peripheral membrane proteins bind to phospholipid bilayer indirectly. Their integration with phospholipid bilayer is via their interaction with integral protein