Eukaryotic cells and prokaryotic cells have some parts that are different. Which of the following would you find only in a eukaryotic cell? A. membrane-bound organelles and a nucleus
B. a nucleus and organelles without membranes
C. a cell membrane and organelles without membranes
D. membrane-bound organelles and DNA in cytoplasm

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.