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Perform the following division:  

One “blip” is defined to be 4 feet.  Below you are shown the location of two objects along a straight path measured in feet.  What is the distance between the two objects in units of blips?  

17. What is the name of the pear-shaped pad of tissue behind the maxillary central incisors?

8. The space between the teeth and the inner mucosa lining of the lips in the ________________.

14. What is the proper term for the “gums”?

20. Which primary tooth has an H-shaped groove pattern on its occlusal surface?

18. How many roots do mandibular molars have?

20. The thin fold of mucous membrane that extends from the floor of the mouth to the underside of the tongue is the ________________________.

12. What type of tissue covers the oral cavity?

5. The ____________ is the smooth surface of the frontal bone directly above  the root of the nose.