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 are true of septic shock, except: MP 11; Bihar 12; KCET 13 
Select and explain. 
A. Tachycardia, B. Warm skin, C. Decreased cardiac output, D. Caused by gram-positive bacteria
D: Caused by gram-positive bacteria
Answer: D: Caused by gram-positive bacteria 
Explanation: Ans. Caused by gram-positive bacteria