This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacteriology, Subject name: Anatomy
H. Influenzae grows on all of the media except 
Select and explain. 
A. Chocolate agar, B. Fields agar, C. Nutrient agar, D. Blood agar with S aureus streak line
C: Nutrient agar
Answer: C: Nutrient agar 
Explanation: Nutrient agar lacks factor V and X hence does not suppo it's growth.