Generally Speaking,radiographic Images Are the Result of X-Ray Photons Being

Multiple Choice

Generally speaking,radiographic images are the result of x-ray photons being absorbed to varying degrees based on tissue density and thickness.There are five radiographic densities seen on radiographs: air or gas,water,fat,mineral,and metal.The lowest subject contrast between these five densities is between

A) bone and air.
B) water and mineral.
C) water and fat.
D) metal and air.