The specimen prepared for a monocular microscope must be very thin so light can pass through it easily. The light then goes through a series of lenses that magnifies the specimen to appear bigger
because the specimen is always thin
Light microscope works because light goes *through* your specimen. So if the specimen is too thick, then light won't shine through, and you won't see anything.
I don’t know
Thin enough for light to pass through it.
The speciman you are viewing must be in a vacuum, and be coated with a metal film, therefore the specimen can't be alive and if its a Transmission Microscope- Speciman must be extrememly thin so that the electrons can pass through them. The image is black and white.
because the specimen is always thin
They must be preserved and dehydrated. Once this is accomplished, put the specimen onto a slide, and then the slide is ready to be viewed under the microscope.
They must be preserved and dehydrated. Once this is accomplished, put the specimen onto a slide, and then the slide is ready to be viewed under the microscope.
Because light must pass through it.
I don’t know
Light microscope works because light goes *through* your specimen. So if the specimen is too thick, then light won't shine through, and you won't see anything.
To see them better
Electron Microscope
They must be preserved and dehydrated. Once this is accomplished, put the specimen onto a slide, and then the slide is ready to be viewed under the microscope.
its what is in the poo
Thin enough for light to pass through it.
Turn down the light.