Isabella is putting mustard on her hot dog. she realizes she has put too much and sucks up some of it back into the squeeze bottle. this process is similar to: the action potential. receptor site bindings. binding specificity. reuptake.

It is like Reuptake process. Reuptake is the reabsorption of a neurotransmitter by the atomic transporter of a pre-synaptic neuron after it has played out its capacity of transmitting a neural drive. This counteracts encourage action of the neurotransmitter, debilitating its belongings. This procedure is alluded to as reuptake.