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
[{'content': 'Which of the following is NOT a constituent of Embalming fluid? \nSelect and explain. \nA. Ethanol, B. Phenol, C. Glycerine, D. Formalin', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The usual constituents of embalming fluids are: Formalin 10% and Methanol 55% as preservatives Glycerine 20% as wetting agent Phenol 5% as germicide Water 10% as vehicle Embalming is the process of treating a dead body to achieve an antiseptic condition and preservation. Methods of embalming are : aerial embalming, cavity embalming, hypodermic embalming and surface embalming. Ref: Forensic Medicine By P.V. Guharaj, page 101.', 'role': 'assistant'}]