Ascientist exploring a deep sea trench finds a new soft bodied species with an unknown shape. she is able to determine it to be a mollusk because it has a. body segmentation. b. an internal skeleton. c. bilateral symmetry. d. an internal shell.

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