Question

what is the best explanation of the relationship between rate of reaction and enzyme concentration? at low enzyme concentrations, there is less competition for the enzyme active site, and the reaction rate is high. as enzyme concentration decreases, the substrates will fill all available enzyme active sites, thus halting the reaction rate. as enzyme concentration increases, there are more enzyme active sites available, and the reaction can proceed at a faster rate. at high enzyme concentrations, there are many enzyme active sites that are not occupied by a substrate, so the reaction rate is slow.

Explanation:

Las enzimas son catalizadores biológicos que aceleran reacciones químicas. Cuando la concentración de enzimas aumenta, hay más sitios activos disponibles para que los substratos se unan. Esto permite que la reacción se produzca a una tasa más rápida.

Answer:

As enzyme concentration increases, there are more enzyme active sites available, and the reaction can proceed at a faster rate.