10 Questions
What should you do immediately after getting a chemical in your eyes in the lab?
Flush eyes with running water for 5 minutes and then notify the teacher
Why is it important to wash your hands before leaving the lab?
To prevent contamination of other areas outside the lab
What is the primary function of the condenser in a microscope?
To focus light on the specimen
What should you do with sharp objects and contaminated materials in the lab?
Dispose of them as directed by your teacher
What is the resolution of a microscope?
The minimum distance between 2 points at which they can be seen by the microscope as separate images
What is the purpose of the objective lenses in a microscope?
To magnify the image
Why is it important to clean and sanitize all work surfaces after each lab period?
To prevent the spread of diseases
What should you do if you see a hazard in the lab?
Report it to your teacher immediately
What is the main difference between a light microscope and other types of microscopes?
It uses visible light
Why is it important to know the location of all safety and emergency equipment in the lab?
To prevent accidents and respond quickly in case of an emergency
This quiz assesses understanding of microscopy techniques, including the characteristics and uses of SEM and other types of microscopes. It covers the preparation of samples, the functioning of the electron beam, and the identification of microscope components.
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