What is the process in which humans breed organisms for certain traits? A:descent without modification B:natural selection
C: inheritance of acquired characteristics D:artificial selection

Give examples of animals that live in sea and are considered mammals. ♡

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.

Me with these questions if you’re it sure don’t answer