Which of the following imaging techniques uses less radiation and scans both the maxilla and mandible at the same time?

The type of exercise program most noted for its ability to increase bone density while also improving balance and mobility is:

a. flexibility training b. strength training c. endurance training d. cardiorespiratory training

CA in situ does NOT occur in:

A) bone. B) muscle. C) epithelial cells. D) connective tissue. E) A, B, and D.