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
Antemortem blister differs from postmortem blister by - 
Select and explain. 
A. Presence of Albumin & Chloride in blister fluid, B. Gas in blister, C. Dry hard surface of the floor of blister (Punctured), D. Absence of hyperemia around the blister
A: Presence of Albumin & Chloride in blister fluid
Answer: A: Presence of Albumin & Chloride in blister fluid 
Explanation: None