Yes, the electron microscope is capable of more than 100,000 times magnification compared to only a few thousand times for a regular light-illuminated optical 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
The atomic force microscope is an instrument.
Will proper staining and the right organism the nucleus of a cell can be seen without an electron microscope.
No, you cannot see individual nucleotides through a microscope.With an electron microscope, it is just possible to make out some very large molecules (macromolecules), such as individual strands of DNA. But the resolution (resolving power) of even an electron microscope cannot distinguish free (uncombined) nucleotides.
Most organelles are very small and require a magnification greater than the x1500 available using a light microscope. An electron microscope is required for greater magnification and resolution. Therefore a small area of the slide is avalible.
Not possible to observe with any instrument.
Yes. Both the light microscope and the electron micrope helped to uncover the cell anatomy and functions.
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
The atomic force microscope is an instrument.
Will proper staining and the right organism the nucleus of a cell can be seen without an electron microscope.
An electron microscope uses a beam of electrons to illuminate a specimen
An electron microscope uses a beam of electrons to illuminate a specimen
An optical microscope of any type uses the light passing through glass lenses. A compound microscope is simply one that uses 2 or more lenses in series. The image is formed normally either in the observer's eye or in a camera fitted to the instrument, or in certain types may be projected onto a screen. An electron microscope passes a finely-focussed beam of electrons through the sample, and creates the resulting image on a photographic film or electronic detectors. The instrument is used to resolve objects that are far smaller than are possible with optical microscopes.
Many discoveries about the parts of the cell and their activities had been possible with the use of the electron microscope
Many discoveries about the parts of the cell and their activities had been possible with the use of the electron microscope
Many discoveries about the parts of the cell and their activities had been possible with the use of the electron microscope
Many discoveries about the parts of the cell and their activities had been possible with the use of the electron microscope