The answer is electron microscope, the magnification can be so high that it can be very expensive, most schools doesnt have them, mostly found in universities or some laboratories. the ones we usually use in home or schools are light microscope
You will write the Genus name first, then you will put the species name. Remember, the species name should be in lowercase.
Answer: the nucleus
Because it contains protons and neutrons whose mass is too much when compared to electrons.
Hope this helps ʕ•ᴥ•ʔ