the high power lens uses a lot of light scorce so it could burn your eyes
Don't break the cover or the glass.
if you're just using it(in the middle of looking into somthing). make sure nothing is around the table which can make the scope fall
it has light limited magnification
Don't crush the slide with the objective lens.
the high power lens uses a lot of light scorce so it could burn your eyes
light microscope is the simplest, in manufacturing and using
Don't break the cover or the glass.
The density of the nucleus can be seen using the light microscope, because the light microscope enlarges or makes the nucleus bigger.
None can. They have to be seen using a electron microscope.
ribosomes are not seen by using a light microscope bcz of its small size
you...
if you're just using it(in the middle of looking into somthing). make sure nothing is around the table which can make the scope fall
Using an electron microscope allows you to identify structures within the nucleus, such as nuclear pores, nuclear lamina, and nucleoli, which are not visible under a light microscope due to their smaller size and lack of contrast in light microscopy. Additionally, electron microscopy can reveal fine details of chromatin organization and nuclear envelope structure that are not easily resolved with a light microscope.
Light is necessary when using a microscope because it illuminates the specimen being observed, making it visible through the lens. Without light, the details of the specimen would not be visible, and the microscope would not function effectively.
The object must be small enough to fit on the slide and within the focus range of the microscope.
You can't change the contrast on the microscope, that would have to be done using dyes.