43, Square root of 40 , Square root of 13 , Square root of 7 , 14 over 9

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.

How does the nervous system affect the excretory system?

Wich level of organization includes all the other levels or organizations