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15 questions
Which of the following is the part of the microscope that illuminates the specimen?
Light Source
Diaphragm
Stage
Ocular
The magnification of this objective lens is 4X and it is used to locate a specimen on the slide.
Scanner
Low Power
High Power
Oil Immersion
Allows you to change the objective that you are viewing the specimen through.
Body tube
Stage clamp
Stage
Nose piece
Which of the following is the part of the microscope keeps the objective lenses the correct distance from the ocular lens?
Body tube
Base
Stage
Nose piece
Supports the objectives and is used to carry the microscope.
Arm
Diaphragm
Stage
Nose piece
This lens, when combined with the ocular lens, allows the specimen to be magnified 400X.
Scanner
Low Power
High Power
Oil Immersion
This part of the microscope holds the slide in place on the stage.
Body tube
Stage clamp
Scanner
Nose piece
This part of the microscope adjusts the amount of light shining up through the specimen to improve the image that you see.
Condenser
Diaphragm
Scanner
Low power objective lens
This 10X lens is used directly after using the scanner and is marked with a yellow stripe.
Scanner
Low Power
High Power
Oil Immersion
This 10X lens is the lens the user looks through to view the specimen.
Low power
Scanner
High power
Ocular
Supports the weight of the microscope and is used to carry the scope.
Body tube
Base
Stage
Arm
This longest lens allows 1000X magnification when it is used with the ocular.
Scanner
Low Power
High Power
Oil Immersion
This flat platform holds the microscope slide up.
Arm
Diaphragm
Stage
Nose piece
This part of the microscope should be turned to clarify the image seen in the microscope when it is slightly out of focus.
Coarse adjustment knob
Fine adjustment knob
Stage clamp
Nose piece
This part of the microscope is most commonly used with the scanner, and is sometimes needed for focusing the image when using the low power lens.
Coarse adjustment knob
Fine adjustment knob
Ocular
Diaphragm
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