The nucleus signals to the cell that the cell needs to divide. What life function is this an example of?.

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.

What type of pollution does household garbage cause

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity