This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General, Subject name: Microbiology
Temperature in autoclaving - 
Select and explain. 
A. 160degC for 45 minutes, B. 170deg for 18 minutes, C. 120degC for 15 minutes, D. 126degC for 20 minutes
C: 120degC for 15 minutes
Answer: C: 120degC for 15 minutes 
Explanation: Ans. is 'c' i.e., 120degC for 15 minutes MethodTemperature (degC)Holding time (in minutes)Autoclave12115 12610 1343Hot air oven16045 17018 1807.5 1901.5