Which of the following is NOT a source of mercury exposure?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Toxicology E3R Exam with interactive quizzes. Test your knowledge with multiple choice questions, each complete with explanations to ensure understanding. Enhance your readiness and excel on your exam!

Multiple Choice

Which of the following is NOT a source of mercury exposure?

Explanation:
Mercury exposure comes from products that contain mercury or release mercury vapor. Porcelain dental fillings do not contain mercury, being ceramic or resin-based and mercury-free. In contrast, traditional thermometers rely on elemental mercury and can release vapor if broken. Dental amalgams are mixtures that include mercury, so they can emit mercury vapor under certain conditions. Fluorescent lamps contain mercury as well, which can be released during breakage or disposal. So porcelain fillings are not a source of mercury exposure, while the other items are.

Mercury exposure comes from products that contain mercury or release mercury vapor. Porcelain dental fillings do not contain mercury, being ceramic or resin-based and mercury-free. In contrast, traditional thermometers rely on elemental mercury and can release vapor if broken. Dental amalgams are mixtures that include mercury, so they can emit mercury vapor under certain conditions. Fluorescent lamps contain mercury as well, which can be released during breakage or disposal. So porcelain fillings are not a source of mercury exposure, while the other items are.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy