Which numbered item in the diagram is the first step in wrapping instruments for sterilization?

Approaches to effective grant communications include which of the following?

A) Using candid arguments B) Using the headings designated by the application guidance C) Clearly stating the purpose of the application D) All of the above

Every tooth in each arch has both a distal and mesial proximal contact area except the:

A. first molars B. second molars C. last molars D. second and last molars