This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
In the metabolism of alcohol, high doses of aspirin & phenytoin, mechanism is ? 
Select and explain. 
A. First pass kinetics, B. First order kinetics, C. Zero order kinetics, D. Second order kinetics
C: Zero order kinetics
Answer: C: Zero order kinetics 
Explanation: Ans. is 'c' i.e., Zero order kinetics