0 order/higher rxn orders

[William Chen 2K]

Are there any applications of zero order reactions (or reaction orders higher than 2) in a biological context?

[Stephen_Ma_3L]

Yes, I believe there are applications of zero order reactions or reaction orders higher than 2 in a biological context. For example, there could be enzymatic reactions that occur at a rate independent of substrate/reaction concentrations, which would mean that the reaction is a zero order reaction.