| Term 
 | Definition 
 
        | Figures out Rates (CHANGE in rate) |  | 
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        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 
        | critical determinants for drug performance |  | Definition 
 
        | – Physicochemical characteristics of active pharmaceutical ingredient (API) – Dosage form of the drug
 – Route of administration
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | science examining -in vivo/vitro methodologies
 -RoA
 -Dosage
 - Physiochemical property of API (drug)
 |  | 
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        | Term 
 | Definition 
 
        | Relationship between initial drug conc. vs drug conc. after reaching target site (metabolism and excretion) 
 Involves experimental and theoretical
 |  | 
        |  | 
        
        | Term 
 
        | Pharmakinetics vs Pharmadynamics |  | Definition 
 
        | ADME vs Receptor binding and effect |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Relationship between drug conc. @ site of action and response. |  | 
        |  |