The Michealis Menten mechanism assumes that: The catalysed reaction is always zero order kinetics and the rate of the reaction does not depend on the concentration of the substrate ever. The breakdown of the ES complex to form products is faster than the breakdown of ES to form free E and substrate. The breakdown of the ES complex to form products is slower than formation of ES. The breakdown of the ES complex to form products is faster than formation of ES. The substrate does not bind to the enzyme