Complete the sentence. Remember to spell correctly. Oxygen and nutrients are taken to body parts by the——

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

The tubes transporting minerals and water upward are called ?

What organ systems are working to you cool down after a workout?