Today,one of the continuing threats to the consumption of large quantities of fish and shellfish from around the world is exposure to toxic levels of

Question

Quizplus · Accepted Answer

Mercury is a common environmental pollutant and can accumulate in high levels in fish and shellfish, especially large predatory fish such as shark, swordfish, and tuna. Consumption of mercury-contaminated fish can lead to serious health problems, particularly in pregnant women, nursing mothers, and young children. Lead, sodium, and copper are also toxic substances but are not as commonly found in high levels in fish and shellfish.

Today,one of the Continuing Threats to the Consumption of Large