The respiratory system is responsible for:? transporting materials (e. g., nutrients and oxygen) throughout the body.

breaking down large food into molecules that can be used by the cells of the body.

obtaining oxygen and releasing carbon dioxide.

producing movement of body parts.

Select the correct answer from each drop-down menu the images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that the archaeopteryx and bird have wings, while dinosaurs have limhe se it can be concluded that