The longest and sharpest cusp on the PRIMARY mandibular 1st molar is the:

In an Angle Class I tooth to two teeth (cusp to fossa/marginal ridge) occlusion the mandibular 2nd molar occludes with the maxillary:

Assume function lines have arrows at their tips.   Carefully LABEL your answers from 1 to 6!

A ridge extending from the tip of a buccal cusp of a posterior tooth toward the central portion of the occlusal surface is known as a/an:

The Human Genome Project funded by the United States government was initiated to analyze the entire human genome.

On the maxillary 1st molar, what is the name of the groove that is a shallow concavity extending mesial-lingually from the central pit?

Which of the following do chromosomes carry that are responsible for all human characteristics from eye, skin, and hair color to height, body type, and intelligence? 

Using universal annotation, match the tooth number to the arrow color for this 8 year-old patient. Enter the number that indicates the Answer into the corresponding blank BELOW 1. #3 2. #A 3. #B 4. #C 5. #7 6. #8 7. #9 8. #10 9. #H 10. #I (letter I) 11. #J 12. #14

Match the description to the dental anomaly. Enter the number that indicates the Answer into the corresponding blank BELOW  1. Union of 2 separate tooth germs. 2. Union of adjacent teeth with cementum only. 3. Single large shared pulpal canal and a bifid crown.

Assume function lines have arrows at their tips.