To use a light microscope to examine animal or plant cells. To make observations and draw scale diagrams of cells. Turn the coarse focus so that the stage is as close to the objective lens as ...

Care must be taken when handling coverslips and microscope slides. Record microscope images ... the arrangement of any distinct regions of different tissues, for example the tissues in a plant ...

the glass slide samples used with normal light microscopes can be inserted into the LV-SEM, making possible ground-breaking observations of tissue samples. The LV-SEM microscopes, says Yamanaka ...

Not so long ago, these were thought to come in 220 different types. That number, the product of painstaking decades spent peering through microscopes at slides bearing tissue sections coloured by ...