What is dental biofilm?

What is dental biofilm responsible for?  What is dental biofilm? The antimicrobial matrix of biofilm is created how and what is the source that nourishes it? What are the components of biofilm?  Describe the life cycle of biofilm.  What is the cariogenic MOs in Biofilm and what are they responsible for?  How long does it take for biofilm to mature?  What happens when the biofilm starts to go subgingival? What are some ways to detect biofilm? We know that biofilm can build everywhere but where are the most common areas it is found? What are some factors that will influence the accumulation of biofilm? Describe how simple and complex carbs play a role in regard to dental biofilm and caries. What is the Acidogenic formula?