Exciting Facts About Dental Anatomy!

What is the tooth number for the maxillary left second premolar?

a) Tooth #6 b) Tooth #12 c) Tooth #13 d) Tooth #21

Final answer: The maxillary left second premolar is identified as tooth #12 in the Universal Numbering System used in the United States.

Answer:

The tooth number for the maxillary left second premolar is tooth #12.

Do you know that the dental anatomy holds some exciting and interesting facts? Let's explore one of them!

In the dental field, each tooth has a specific number for identification purposes. The maxillary left second premolar is one such tooth that is designated as tooth #12.

The Universal Numbering System used in the United States provides a standardized way to number teeth. In this system, the maxillary tooth numbering starts from the upper right third molar, which is tooth #1, and progresses sequentially towards the upper left third molar, ending at tooth #16.

Hence, if we count from the front of the mouth to the back on the left side, the maxillary left second premolar corresponds to tooth #12. This system simplifies communication between dental professionals and ensures accurate identification of teeth during procedures.

So, the next time you visit your dentist, you can impress them with your knowledge of dental anatomy and tooth numbering!