A bison walks through the grass, insects fly up and are seen and eaten by cowbirds.

the fossil record provides evidence of a common ancestor to many species.

bru what tyep of qus is dis

those characteristics are cellular organization, reproduction, metabolism, homeostasis, heredity, response to stimuli, growth and development, and adaptation through evolution. some things, such as a virus, demonstrate only a few of these characteristics and are, therefore, not alive