The cytoplasm of a neuro contains many negative charges which give the cell slightly negative charge at rest what so you think happens to this charge when the Neuron is stimulated

Prokaryotic and eukaryotic cells are different in many ways other than the presence or absence of a nucleus. if both archaebacteria and eubacteria are prokaryotic cells, then why are archaebacteria more closely related to eukaryotic cells than they are to eubacteria?