<prompt> Ability of body to eliminate the drug from body is called as:Volume of distributionClearanceSteady stateRate of elimination  <response>: Ans. B. Clearance Ref:KDT 7e p3,6e p31Ability of body to eliminate the drug from body is called as Clearance.ClearanceThe clearance of the drug is theoretical volume of plasma from which the drug is completely removed in unit time.It can be calculated as:CL Rate of eliminationCC is plasma concentration 