Explain how competitive inhibitors work?

Competitive inhibitors, compete for the active site. They have a similar shape to the substrate and so can bind to the active site and prevent the substrate from binding. This means the subtrate cannot bind so fewer enzyme-substrate complexes are formed. 

RG

Related Biology A Level answers

All answers ▸

Explain the role of B-lymphocytes and T-lymphocytes in the defence of the body against a virus infection (6 Marks)


Describe the steps following the arrival of an action potential to the pre-synaptic bulb allowing for transmission of a signal across a synapse.


Explain why a graph showing the substrate concenentration and rate of reaction for an enzyme catalysed reaction plateaus?


How does an endotherm respond to a decrease in external temperature?