Is the domain eukarya, which physical trait is used to classify organisms?

Best 1. Which phrase best defines taxonomy? In the domain Eukarya, which physical trait is used to classify organisms? Scientists discovered a new organism in the Antarctic. The organism grows in colonies and is made up of eukaryotic cells.

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms