only under an electron microscope wiki it
Viruses are too small to be seen directly with a light microscope.Can be seen when it's examined under an electron microscope
An electron microscope has a much higher magnifying power and resolution than a regular light microscope. One can visualize molecules and even atoms using an electron microscope. This is not possible with a light microscope
Down to 1 Angstrom = 0,000 000 000 1 meter. The smallest "object" That can be seen under an electron microscope is most likely the electronAnother opinionThe atom is the smallest!
AIDS is the disease caused by the virus called HIV. It can not be seen under a light microscope (as one in the class lab) but you must use an electron microscope as they are very tiny.
None can. They have to be seen using a electron microscope.
Only the largest of viruses (e.g. Pox viruses) can be seen with a good light microscope (albeit with poor detail). Viruses usually can only be seen by electron microscopy. [2nd year Dental student, Naser]
It is not possible to see organelles with a compound light microscope because some organelles are to small to be seen with the low magnification of the light microscope. If they can not be seen through the compound microscope they are normally looked at through the electron microscopes (transmission electron microscope {TEM} or scanning electron microscope {SEM}).
Electron microscope
Yes, bacteria can be seen under a light microscope as they are larger than viruses. However, viruses are much smaller and cannot be seen with a light microscope. Specialized electron microscopes are required to visualize viruses.
True.
You can see a hair fiber well using an optical microscope, but you can hardly see a dimension 100 times smaller (about 10 microns). An electron microscope can review features as small as 10 nm, about 1/100000 th of a fiber.
The first object to be seen under the microscope was poo.