1. How many molars are present in each arch o the adult dentition? a. 2 b. 3 c. 6 d. 8 e. 12 2. What is the fourth tooth rom the midline in the primary dentition?  a. Canine b. First premolar c....

1. How many molars are present in each arch o the adult dentition?

a. 2

b. 3

c. 6

d. 8

e. 12

2. What is the fourth tooth rom the midline in the primary dentition?

 a. Canine

b. First premolar

c. Second premolar

 d. First molar

e. Second molar

3. I you read an article in a British dental journal that refers to tooth number 48, you would suspect that the authors were using the International Numbering System. What Universal number (or letter) would they be talking about?

a. 25

 b. J

c. 30

d. T

e. 32