Answer:
<h3>The implication of this work is that efficacy has to be defined by at least two equilibrium constants (or, more generally, by four rate constants). The combined influences of affinity and efficacy determine how effectively a drug will produce a biological effect, a property known as potency.</h3>
Answer:False
Explanation:the urethra can only release one fluid at a time
A is the correct answer.
B is for acid reducing
C is an antihistamine but is also sedating
D is a sedative