If their populations go up or down, it changes the populations of many other organisms. In your food web, ( Fish eggs, sea gulls, anchovy, elephant seals, dolphins, crabs, jelly fish, wild shrimps) which organism (one or more) would have this effect on the others. Be sure to explain why.

Nucleic acid certain protein cell membranes certain carbohydrates

Which of the following forest management practices is best for reestablishing areas of forest?

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls