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
Most common agents responsible for human bite infections are - 
Select and explain. 
A. Gram -ve bacilli, B. Gram +ve bacilli, C. Spirochaete, D. Anaerobic streptococci
D: Anaerobic streptococci
Answer: D: Anaerobic streptococci 
Explanation: None