When using a cold test to check pulp vitality, ice is placed on the ____________.

When using an electric pulp tester, toothpaste is used to ____________.

The intracanal instrument that is used to enlarge and smooth the canal is the ____________.

Which tool is used to prepare the canal for a post?

In determining the presence of vertical fractures, __________ may be used.

A method to disinfect the root canal could include a small amount of disinfectant applied to the insides of the root canal walls.

Gates-Glidden drills are used ____________.

Extensive bone loss is a common indication for a root amputation.

The advanced stage of periapical infection that involves the bone tissue is ____________.

Which instrument will measure the distance to the apex of each root?