1) At what age does an infant first tooth normally appears? a) 9 months b) 2 months c) 6 months d) 1 year 2) How do we call the first set of teeth we grow? a) Permanent teeth b) Deciduous c) Wisdom teeth d) Secondary teeth 3) How many primary teeth a child should burst in total? a) 10 b) 28 c) 20 d) 32 4) At what age does the first permanent tooth appear? a) 3 b) 6 c) 10 d) 14 5) At what age should a child have all his or her baby teeth? a) 6 years b) 6 months c) 10 years d) 3 years 6) What is the total amount of permanent teeth an adult female should have? a) 32 b) 28 c) 20 d) 10 7) Which below is the correct dental formula for permanent teeth? a) I=2, C=1, M=2 PM=2 X 2 in each jaw b) I=2, C=1, PM=2, M=3 X 2 in each jaw c) I=2, C=1, PM=2, M=2 X 2 in each jaw d) I=2, C=1, M=2 X 2 in each jaw 8) Which below is the correct dental formula for milk teeth? a) I=2, C=1, M=2 X 2 in each jaw b) I=2, C=1, PM=2, M=3 X 2 in each jaw c) I=2, C=1, PM=2, M=2 X 2 in each jaw d) I=2, C=1, M=2 PM=2 X 2 in each jaw 9) ___________________ is the last set of teeth an adult grow. a) Wisdom teeth b) Milk teeth c) Incisors d) Premolars 10) Which below describes the canines? a) Chiselled shaped teeth b) Flat teeth with large surface area. c) Round teeth with rigids. d) Sharp and pointed teeth 11) The roles of molars and premolars are to: a) Crush and grind foods b) Reap or tear foods. c) Cut or bite foods. d) Reap and grind foods. 12) The role of incisors are to: a) Reap or tear foods. b) Crush and grind foods c) Cut or bite foods. d) Reap and grind foods. 13) Which type of teeth first appear at 6 months? a) Canine b) Incisor c) Premolar d) Molar 14) Which types of teeth are called cuspids? a) canines and incisors b) premolars and molars c) canines and molars d) incisors and premolars 15) Which types of teeth are called biscupids? a) Canines and molars b) Canines and incisors c) Incisors and premolars d) Premolars and molars 16) The role of teeth in digestion is a) rolling food around the mouth or oral cavity. b) mastication c) moistening foods. d) ingestion.

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