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Microscope used to see small things like viruses and bacteria .
The light microscope use the visible light; the electron microscope use an electrons beam.
Scientists typically choose a microscope based on the specific needs of their experiment or research. Factors they consider include the type of sample being studied, the level of magnification and resolution required, the imaging techniques needed (such as fluorescence or phase contrast), and the budget available for equipment. Ultimately, the goal is to select a microscope that will provide the best quality images and data for their particular scientific investigation.
We use light microscope because it is better for our eyes!!
compound microscope
Iodine is used to stain cells on a microscope slide to make them more visible under the microscope. It helps to highlight specific structures within the cells, making them easier to study and identify.
when you carrying a microscope you should use your hands
To create contrast when using a compound light microscope, you can adjust the microscope's condenser to control the amount of light reaching the specimen. Additionally, you can use stains or dyes on the specimen to enhance contrast by highlighting specific features.
You can observe cells using a light microscope, fluorescence microscope, or electron microscope. Each of these tools offers different levels of resolution and the ability to observe different features of cells. Additionally, techniques like immunofluorescence or live cell imaging can provide more specific information about cell structures and functions.
To choose the best type of microscope, it depends on the specifics of your observation needs. For general biological applications, a light microscope is suitable for viewing cells and tissues. If you need higher resolution to see fine cellular structures, a transmission electron microscope (TEM) would be ideal. For three-dimensional imaging of surfaces, a scanning electron microscope (SEM) is preferred.
We would normally use a microscope to do this.
There are several type of microscopes, mainly, the one that we use in lab is a simple light microscope or a compound microscope. Then we have the phase contrast microscope, fluorescent microscope, electron microscope (transmission electron microscope [TEM] and scanning electron microscope [SEM]), confocal microscope and even dissection microscope the one which we use during dissections.
electric microscope