The monod equation is based on which type of kinetics?(a) Zero order kinetics(b) First-order kinetics(c) Second order kinetics(d) First-zero order kineticsThe question was asked during a job interview.I'd like to ask this question from Kinetics of Cell Substrate Uptake in Cell Culture topic in division Homogenous Reactions of Bioprocess Engineering

The monod equation is based on which type of kinetics?(a) Zero order k

1.	The monod equation is based on which type of kinetics?(a) Zero order kinetics(b) First-order kinetics(c) Second order kinetics(d) First-zero order kineticsThe question was asked during a job interview.I'd like to ask this question from Kinetics of Cell Substrate Uptake in Cell Culture topic in division Homogenous Reactions of Bioprocess Engineering
Answer» The CORRECT CHOICE is (d) First-zero order kinetics Easiest explanation: Biochemical reactions involving a single substrate are often assumed to follow Michaelis–Menten kinetics, without regard to the model’s underlying assumptions. The Michaelis-Menten relationship for the effect of substrate concentration on the rate of an ENZYME catalysed reaction is given by the equation: \(V = \frac{V_{max}S}{(S+K_m)}\) where V = rate of reaction, Vmax = maximal rate of reaction, S = substrate concentration, and Km = substrate concentration at which reaction rate = 0.5 Vmax. The analogous Monod equation for effect of substrate concentration on the specific growth rate of a microorganism is as FOLLOWS: \(\mu = \frac{\mu_{max}S}{(S+K_s)}\) where μ = specific growth rate, μmax = maximum specific growth rate in absence of substrate limitation, S = concentration of growth limiting substrate, Ks = substrate concentration which allows the organism to grow at 0.5 μmax.

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