In the Universal/National System,the Primary Teeth Are Identified Using _____

Multiple Choice

In the Universal/National System,the primary teeth are identified using _____ and the permanent teeth are identified using _____.

A) brackets with letters; brackets with numbers
B) letters A to T; numbers 1 to 32
C) numbers 1 to 32; letters A to T
D) letters A to E; numbers 1 to 8