You have just discovered a new organism. it is a single cell and has a cell wall but no nucleus. what kind of organism is it? explain your answer. : ) me with this.

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.