If the detachable cofactor is an inorganic ion, then it is designated as:
Correct answer: D. Activator
- A. Coenzyme
- B. Prosthetic group
- C. Holoenzyme
- D. Activator
Explanation
The detachable cofactor is known as an activator if it is an inorganic ion. If the non-protein part is covalently bonded, it is known as a prosthetic group. If it is loosely attached to the protein part, it is known as a coenzyme. The enzyme with its cofactor is called holoenzyme.
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About Characteristics of Enzymes
Enzymes are globular biological catalysts that lower activation energy without being consumed, usually showing specificity for particular substrates. Questions cover active sites, enzyme substrate complexes, the lock and key and induced fit models, intracellular and extracellular action, and the effects of denaturation, while distinguishing enzymes from non biological catalysts.
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