______________________is plaque that has hardened, also known as tartar.?

Cultivating awareness requires:

a. mindfulness b. focus c. attention to sensations d. all of the above

In patients that are unresponsive and not breathing, or breathing with irregular gasping breaths, assessment sequence should be rearranged to:

A. airway, breathing, and circulation. B. airway, circulation, and breathing. C. breathing, airway, and circulation. D. circulation, airway, and breathing.