U01.05.004 Drug metabolism Carefully review each biochemical reaction and classify it based on its role in drug metabolism. Remember: Phase I reactions introduce or expose functional groups (increasing polarity), while Phase II reactions involve conjugation with endogenous substrates to enhance excretion. Match each reaction type accordingly to strengthen your pharmacology fundamentals.

Drug metabolism modifies drugs via Phase I and II liver reactions to aid detoxification and excretion. #DrugMetabolism #CytochromeP450 #Pharmacokinetics #PhaseI #PhaseII #Pharmacology #Liver #DrugExcretion #MedicalEducation #USMLE