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: Forensic Medicine
Raygat's test is based on: NEET 14 
Select and explain. 
A. Weight of lung, B. Specific gravity of lung, C. Consistency of lung, D. Volume of lungs
B: Specific gravity of lung
Answer: B: Specific gravity of lung 
Explanation: Ans. Specific gravity of lung