When dental ________ is not regularly removed from the surfaces of a tooth, the tooth becomes more susceptible to caries.

When you call Mr. Adams from the reception area you need to wait because he is in the restroom. After being seated and reviewing his medical history he states he needs to use the restroom again. He returns to the treatment room, is seated and you begin to explain his scheduled treatment. His acetone breath is noted. His condition is

During remineralization ____________, found in saliva, work together to replace some of the minerals that have been lost.

The process by which calcium, phosphate, and fluoride are periodically deposited into tooth enamel is called

A general term that literally means “white patch” is _____.

Match the following habits that affect the dentition.

Which of the following is used to place elastic separators?

32. A triangular-shaped lesion on the peripheral border of the kidney most likely represents a(n): a. Renal tumor b. Artifact from rib c. IVC compression d. Junctional parenchymal defect  

42. Which one of the following statements about the kidneys is false? a. The kidneys are rigidly fixed on the abdominal wall. b. The kidneys consist of an internal medullary and external cortical substance. c. The kidneys rest on the psoas and quadratus lumborum muscles. d. Renal pyramids are found within the medullary region.

2. The normal bladder wall should be smooth and thin and measure ____________ millimeters (mm).