How many milk teeth do children have in their initial years?
C
Correct answer
Explanation
Children have 20 milk teeth (primary teeth) in their initial years. These begin appearing around 6 months of age and are usually complete by age 2-3. Adults have 32 permanent teeth. The milk teeth include 8 incisors, 4 canines, and 8 molars, which are later replaced by permanent teeth starting around age 6.