California Registered Dental Assistant (RDA) Written Practice Exam

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Who is responsible for the evaluation of hazardous chemicals?

  1. Chemicals manufacturers and importers

  2. General public

  3. Patients in clinical trials

  4. Healthcare professionals

The correct answer is: Chemicals manufacturers and importers

Chemicals manufacturers and importers are responsible for the evaluation of hazardous chemicals because they have the knowledge and resources to properly assess the potential risks and hazards of the chemicals they produce or import. The general public may not have access to this information, making them an unlikely choice for this responsibility. Patients in clinical trials may be exposed to hazardous chemicals, but it is not their responsibility to evaluate them. Healthcare professionals may come into contact with hazardous chemicals, but their main responsibility is to treat patients, not evaluate chemicals.