Post a response to each of the following:Explain the agonist-to-antagonist spectrum of action of psychopharmacologic agents.Compare and contrast the actions of g couple proteins and ion gated channels.Explain the role of epigenetics in pharmacologic action.Explain how this information may impact the way you prescribe medications to clients. Include a specific example of a situation or case with a client in which the psychiatric mental health nurse practitioner must be aware of the medication’s action.Rubric:Thoroughly responds to the discussion question(s)is reflective with critical analysis and synthesis representative of knowledge gained from the course readings for the module and current credible sources.supported by at least 3 current, credible sourcesWritten clearly and conciselyContains no grammatical or spelling errorsFully adheres to current APA manual writing rules and styleMeets requirements for timely and full participationposts main discussion by due date