Which of the following options is true regarding the use of plaster of Paris?
It can be used in the building industry
Used in dentistry
Can be used for immobility of the area of fractured bone
All of these
As we learn
Uses of Plaster of Paris -
i) In building industry
ii) Plasters for immoblising the area of bone fracture or sprain
iii) In dentistry
iv) in ornamental work
v) for making casts of statues and busts
Therefore, option (4) is correct.