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what will happen if you use direct sunlight to observe your specimen
eye piece, lens and fine adjustment, focus adjustment
The function of a microscope's coarse adjustment knob is to improve focus on the object under study by adjusting the lens. Unlike the fine adjustment, coarse adjustment moves the lenses quickly.
So that we can protect the microscope and see the specimen properly.
focus knobs are the things you use to focus stuff on a microscope.
First use the coarse focus followed by the fine focus.
what will happen if you use direct sunlight to observe your specimen
eye piece, lens and fine adjustment, focus adjustment
First use the coarse focus followed by the fine focus.
The scientist examined the specimen under the microscope.
what objective use to focus a microscope
Electron Microscope
True.
A microscope slide is the commonest instrument in any Biology laboratory. It is a transparent rectangular glass apparatus and it fits underneath the lens piece of the microscope. It is used for mounting smears of body secretions, microscopic specimen of bacteria, viruses, fungi or parasites. One can stain the specimen they want to observe and focus the microscope on it. A cover slip is placed on top of the slide in order to keep the specimen in place. One can use a microscope slide in order to draw blood films as well.
A microscope slide is the commonest instrument in any Biology laboratory. It is a transparent rectangular glass apparatus and it fits underneath the lens piece of the microscope. It is used for mounting smears of body secretions, microscopic specimen of bacteria, viruses, fungi or parasites. One can stain the specimen they want to observe and focus the microscope on it. A cover slip is placed on top of the slide in order to keep the specimen in place. One can use a microscope slide in order to draw blood films as well.
When you need to observe a live specimen
The function of a microscope's coarse adjustment knob is to improve focus on the object under study by adjusting the lens. Unlike the fine adjustment, coarse adjustment moves the lenses quickly.