3.Which list contains only abiotic conditions that might be found in a pond ecosystem? A) temperature of the water, green plant populations, dissolved minerals in the water

B) temperature of the water, dissolved oxygen in the water, dissolved minerals in the water

C) bacteria, dissolved minerals in the water, temperature of the water D) dissolved oxygen in the water, fish populations, insect populations

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