Write each item from the list above that is used to classify organisms. cell types, number of organisms, habitats, how they obtain food and

energy, amount of blood,

common ancestry, molecular analysis, age of organisms

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

What kinds of molecules can pass through the cell membrane without any problem?

Use the numbers to place the companies in order of greatest comparative advantage to least comparative advantage in producing large tubes of toothpaste.