Question: Environmental pollutants such as PCB’s contaminate oceans and other aquatic systems. Plankton in the ocean become contaminated by PCB’s and pass this along through the food chain, A pregnant woman has been cautioned to limit her consumption of food that may be high in PCBs. If she consumes food from a nearby contaminated ocean, we would expect that the most contaminated foods would be:
Options:
A) shrimp
B) clams
C) fish that eat shrimp
D) kelp and other ocean plants
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Answer:
Correct Answer: B
BETA
