Which of the following does NOT describe a mechanism that ce

Which of the following does NOT describe a mechanism that cells use to regulate enzyme activities? Cells control enzyme activity by phosphorylation and dephosphorylation of the enzyme Cells control enzyme activity by the binding of small molecules to regulatory sites on an enzyme Cells control the rates of diffusion of substrates to enzymes Cells control the rates of enzyme degradation Cells control the rates of enzyme synthesis Cells control the targeting of enzymes to specific organelles

Solution

The false statement is that cells control the rate of diffusion of substrates to enzymes.

The mechanisms that regulate enzyme activities include-