Are frogs and birds OR frogs and horses more closely related? A. Frogs and birds because they have the most specific taxonomic level in common.

B. Frogs and horses because they have the most specific taxonomic level in common.

C. Frogs and birds because they are both small.

D. They are all in the same taxonomic level, so they are equally related.

The graph shows the solubility of several different salts in water, across a range of temperatures. according to the graph, which salt can dissolve at a concentration of about 60 g/100 cm3 of water at 40 degrees celsius?

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.

In which layer do organisms on earth love?