Pharmacodynamics includes -: (A) Drug elimination, (B) Drug excretion, (C) Drug absorption, (D) Mechanism of action
Answer is D. Ans. is 'd' i.e., Mechanism of action Pharmacodynamics is the study dealing with effect of drugs on body. It includes action of drugs as well as their mechanism. o Drug absorption, excretion and elimination are studied under pharmacokineties (option a, b & c).