The formed elements of blood are the red and white blood cells and platelets.

Under an HMO, prescriptions may be limited to:

a. 30-day supplies b. 60-day supplies c. 2 week supplies d. one-year supply

Place the steps of a root canal in order

1 . Irrigate the canals 2 . Locate the canals 3 . Obturate the canals 4 . Remove the pulpal tissue 5 . Gain access to the pulp 6 . Enlarge and smooth the canals a. 1, 2, 3, 4, 5, 6 b. 5, 2, 4, 6, 1, 3 c. 2, 4, 6, 5, 3, 2 d. 4, 3, 2, 6, 5, 1