5 Written questions
5 Multiple choice questions
- Clips on the stage used to hold the slide in place.
- This is the part that holds two or more objective lenses and can be rotated to easily change power.
- On a low power microscope, there is a frosted circular glass plate that fits in over the lower illuminator.
- This is the rough focus knob on the microscope. You use it to move the objective lenses toward or away from the specimen.
- A steady light source (110 volts) used in place of a mirror.
5 True/False questions
Base → Supports the tube and connects it to the base
Fine adjustment knob → This is the knob used to fine tune the focus on the specimen. It is also used to focus on various parts of the specimen. Generally one uses the coarse focus first to get close then moves to the fine focus knob for fine tuning.
Diaphragm → Supports the tube and connects it to the base
Stage → The flat platform where you place your slides. Stage clips hold the slides in place.
Eyepiece → the lens at the top that you look through.