Please check my answers (b, a, c). 10 points best answer to whoever responds...?

1. Which phrase best defines taxonomy?


a. the study of the digestive system


b. the science of classification


c. the process by which a flatworm obtains energy


d. a group of archaeans that live in deep-sea trenches








2. Which physical characteristic do scientists use to classify organisms in Domain Eukarya?


a. cells that contain a nucleus


b. possession of a cell wall


c. lack of a cell wall


d. cells that do not contain a nucleus








3. An organism new to science was discovered during a recent expedition to the Antarctic. The organism grows in colonies and is made up of eukaryotic cells. In which domain would a scientist place this organism?


a. Archaea


b. Bacteria


c. Eukarya


d. Planate

Please check my answers (b, a, c). 10 points best answer to whoever responds...?
bac. correct
Reply:what
Reply:yep looks good to me
Reply:yep that is all right