True of false: The number of drug-receptor complexes is small compared to the total number of free drug molecules.
What symbol represents the dissociation constant of the drug-receptor complexes? It is also known as the affinity constant.
True of false: The rate of association for drug-receptor complexes is greater than the rate of dissociation at equilibrium.
True of false: K(d) represents the concentration of drug necessary for that drug to bind to 50% of its available receptors
A system is said to contain _____________ if a full response is reached without binding all of the receptors.