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← ScienceWhich risk increases when enzyme concentration saturates cell substrate?
A)Rate suppression from product inhibition✓
B)Reduced allosteric control effectiveness
C)Unmanageable exothermic reaction acceleration
D)Decreased protein turnover process efficiency
💡 Explanation
Substrate saturation causes product inhibition to dominate because high product levels competitively bind, thereby slowing enzyme turnover rate, rather than other regulatory effects which would occur at lower product concentrations.
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