Compare and contrast: the three types of carbohydrates- sugar, starch and fiber
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What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false

Which animal is a producer in this ecosystem