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
Antemoem bruise is differentiated from postmoem bruise by : 
Select and explain. 
A. Well defined margin, B. Capillary rupture with extravasation blood and ligature mark, C. Yellow colour, D. Gaping
B: Capillary rupture with extravasation blood and ligature mark
Answer: B: Capillary rupture with extravasation blood and ligature mark 
Explanation: B i.e. Capillary rupture with extra vasation blood & ligature mark