Spheroplasts, protoplasts, and mycoplasms are bacterial cells without cell walls. true or false?

Wich organism obtains its energy from dead or decaying matter

20 the compound al(nh3)2 has atoms of nitrogen.

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.