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: Microbiology
All the following are true of streptococcus except 
Select and explain. 
A. It's a group of lactic acid producing bacteria, B. Shows adherence to dental enamel, C. Most common in humans, D. Most common in animals
A: It's a group of lactic acid producing bacteria
Answer: A: It's a group of lactic acid producing bacteria 
Explanation: None