l need help with matching and definitions. Thank you! Matching Definitions Match the following word elements with their Using the selection given for each sentence, choose meanings. the best term to complete the definition. 1. microdontia A. toothache 1. Which bicuspid/premolar exhibits two root canals 2. odontology B. pulp tissue cells even if the tooth bifurcation is not apparent to the eye? 3. exfoliate C. not normal a. maxillary first bicuspid/premolar 4. heterodont D. chewing surface of b. mandibular first premolar/bicuspid posterior teeth c. mandibular second premolar 5. ameloblasts d. maxillary second bicuspid/premolar E. Nasmyth membrane 2. The stripes or bands of Retzius are found in which 6. fibroblasts F. mottled enamel tooth tissue? 7. fusion G. one-fourth of oral a. enamel cavity, one-half of arch b. cementum c. dentin 8. quadrant H. surface of tooth d. pulp touching tongue 3. The building cell that forms the bulk tissue of the 9. anomaly I. unusually small teeth tooth is: 10. diastema J. without teeth a. ameloblast b. fibroclast 11. occlusal K. soft, vascular tissue, c. odontoblast center of tooth d. cementoclast 12. lingual L. joining together, union 4. Newly formed or original dentin is which type of 13. succedaneous M. open space between dentin? adjacent teeth, open a. primary contacts b. secondary c. teritary 14. deciduous N. enamel forming cell d. reparative 15. pulp 0. scale off, shed 5. Morphodifferentiation refers to a change of tooth: 16. anodontia P. primary teeth a. tissues b. materials 17. fluorosis Q. permanent teeth c. position 18. cuticle R. study of teeth and d. shape their form 6. Sharpey's fibers are: 19. initiation S. teeth of various shapes a. connective tissues that make up and compose the pulp tissues pulpitis T. first stage of tooth b. nerve fibers that register sensation development c. part of the periodontal ligament system.