Bio-Physics (M.Phil./Ph.D.) 2020 Panjab University Entrance Exam With Answers

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5.

Which of the following is a function of membrane proteins?

A: To process lipids and proteins for secretion through the plasma membrane
B: To act as receptors for hormones
C: To synthesise proteins from amino acids
D: To act as a cytoskeleton to support and shape the cell

The answer is: B