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: Dental
Waste disposal of placenta is done by 
Select and explain. 
A. Disposing in blue bag, B. Autoclaving, C. Incineration, D. Microwaving
C: Incineration
Answer: C: Incineration 
Explanation: Placenta is thrown in yellow bag and later it is incinerated.