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
All the following are found in brain dead patients, except: NIMHANS 07; Karnataka 11; AIIMS 14 
Select and explain. 
A. Decreased deep tendon reflex, B. Absent pupillary reflexes, C. Complete apnea, D. None
A: Decreased deep tendon reflex
Answer: A: Decreased deep tendon reflex 
Explanation: Ans. Decreased deep tendon reflex