AIIMS2014Chemistry-Conjugated Proteins
AIIMS 2014 Chemistry Conjugated Proteins MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which one of the following is a conjugated protein?
A
Phosphoprotein
B
Glycoprotein
C
Chromoprotein
D
All of these
Correct Answer
Option C
Detailed Explanation
The correct answer is D) All of these because conjugated proteins are defined as proteins that contain non-protein components, known as prosthetic groups. Each option—phosphoproteins (which have phosphate groups), glycoproteins (which have carbohydrate groups), and chromoproteins (which contain pigment groups)—fits this definition, making them all examples of conjugated proteins.
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