Multiple Choice
Which of the following is CORRECTLY matched with its description?
A) Channel proteins - catalyze chemical reactions inside the cell
B) Cell identity molecules - are primarily steroids
C) Receptor proteins - move specific ions or molecules using ATP
D) Peripheral proteins - penetrate the lipid bilayer from one surface to the other
E) Carrier proteins - move bound ions or molecules from one side of the membrane to the other
Correct Answer:

Verified
Correct Answer:
Verified
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