M.Sc. Bio-Chemistry (PU-CET P.G) 2019 Panjab University Entrance Exam With Answers

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54.

All the following statements are true for prosthetic groups in a protein, except one. Identify the false statement;

A: The prosthetic group of flavoproteins are derived from vitamin B2 .
B: The prosthetic group of Ubiquinone a lipid soluble molecule can accept and donate electrons.
C: All the prosthetic groups are always non-amino acid components.
D: Copper atoms can act as prosthetic groups in proteins.

The answer is: C