Biomagnification is the process by which pollutants are taken in by organisms and become more prevalent and concentrated as one goes up the trophic levels.If you had to rely on a food source from an area contaminated by a pollutant, what type of organism would you want to eat in order to reduce your own exposure to the compound?

MCQs on the evolutionary history, phylogenetic relationships, comparative anatomy and physiology, and ecological interrelationships among animal taxa, as well as the evolutionary pressures that led to physiological and ecological differences among species and groups.