The characteristics of electricity are current, voltage, resistance, and grounding. The discharge of electrical current from the source to ground, where it is dispersed and rendered harmless, is ________

What is the main advantage of a color sealant?

A) Higher fluoride content B) Visualization C) Easier manipulation of the material D) Less technique sensitivity

The middle ear contains three small bones: the malleus, incus, and __________.?

Fill in the blank(s) with correct word