Biology
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Medium
Question
An activated enzyme consisting of polypeptide chain and a cofactor is called _______________?
A
Apoenzyme
B
Holoenzyme
C
Activated enzyme
D
Both b and c
✓ Official correct answer
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A
Apoenzyme
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B
Holoenzyme
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C
Activated enzyme
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D
Both b and c
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Explanation
A complete, catalytically active enzyme made up of a polypeptide chain (apoenzyme) bound to its cofactor is called a holoenzyme, also referred to as an activated enzyme.