Answer :
Final answer:
The restorative procedures such as placing, contouring, and adjusting of amalgam, glass ionomers, and composite restorations are exclusively performed by Dentists (DDS) due to their comprehensive training and expertise, especially using materials like dental amalgams that contain mercury. The correct answer is C) Dentist (DDS)
Explanation:
The question pertains to the professional roles within the dental field regarding the performance of restorative procedures, specifically those involving placing, contouring, and adjusting amalgam, glass ionomers, and Class I and V supra composite restorations. The correct answer is C. Dentist (DDS). Dentists are highly trained professionals who are qualified to perform a wide range of dental procedures, including the use of dental amalgams, which contain a mixture of metals including silver and mercury. Dental amalgams are noted for their durability, ease of manipulation, and affordability. However, concerns have been raised regarding the use of mercury in amalgams, given its toxicity. It's important to note that dental professionals are required to follow stringent safety protocols to minimize exposure to mercury vapors during the placement and removal of amalgam fillings.
