Spirochete and vibrio bacteria enter the biofilm in what time frame?

  What is the correct term for this lesion?

The ginigival sulcus is;

Which surfaces of the dentition has the least amount of biofilm due to the cleansing action of the tongue?

Which of the following descriptions the supine position?

Place the following in the correct order when viewing bacteria using the phase microscope.

What are you measuring in this picture?

The range of clinical positions to enhance the Neutral Working Position is based on;

  This patient’s dental habit includes bruxism. Which terms best describes the non-carious dental lesion on tooth numbers 5 and 6?

Attached gingiva covers which two structures?