During photosynthesis what breaks the reactants’ chemical bonds ?

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.

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?