<prompt> In an antemortem burn which is NOT true -Line of rednessIncrease in enzymesVesicle formationNon-albuminous bulla  <response>: In ante-mortem burning, bullae are albuminous, i.e. contain albumin.Postmortem findings in death due to burn1 Specific signs which indicate antemortem burning :i Soot and Carbon particles in respiratory passages,ii Increased carboxy hemoglobin 5 in blood,iii Signs of vital reaction,iv Signs of inflammation,v Redline of demarcation,vi True blister vesicle containing protein albumin and chloride,vii Increased enzyme and sulfhydryl -SH. group,viii Increased serotonin and histamine, and ix Signs of healing and repair.2 Non-specific signs may also occur in postmortem burning :i Pugilistic attitude,ii Heat hematoma,iii Heat fracture,iv Heat ruptures. 