In what ways was lead used in ancient Rome, and how is one of those uses related to the word “plumbing”? How are electrons involved in the production of light by luciferin? a. Why should you be...

In what ways was lead used in ancient Rome, and how is one of those uses related to the word “plumbing”? How are electrons involved in the production of light by luciferin? a. Why should you be concerned about being exposed to lead? b. What steps can you take to reduce your exposure to lead?