Calcium hydroxide:. a. cannot be placed under direct composite resins because it will inhibit polymerization.
b. stimulates the production of reparative dentin.
c. functions as a thick base to support extensive restorations.
d. consists of a resin in an organic solvent.

Below, the levels of organization in a multicellular organism are shown from least to most complex. which level of organization can be described as several different types of tissues working together to perform a common task?

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?