One of the claims for the superiority composite resin restoration over silicate cement restorations is that the resin restorations_____________?
A. Are practically insoluble in oral fluids

B. Prevent galvanic action

C. Have a higher coefficient of thermal expansion

D. Adapt to the walls of the cavity better

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.