Scientists isolate cells in various phases of the cell cycle. they find a group of cells that have 1 and ? times more dna than g1 phase cells. the cells of this group are _.

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