Froggy Jumps Microscope Parts QuizOnline version Identify microscope parts and roles by Tetiana Guzyk 1 What is the lens you look through called in a microscope? a Eyepiece b Objective lens c Stage 2 Which part connects the eyepiece to the objective lenses and keeps the distance between them? a Arm b Stage c Body tube 3 Which lenses magnify the specimen at different levels, e.g., 4x, 10x, 40x? a Condenser b Eyepiece c Objective lenses 4 What part holds the objective lenses and rotates to change magnification? a Diaphragm b Revolving nosepiece (turret) c Stage clips 5 Where is the slide placed so the specimen can be viewed? a Stage b Coverslip c Base 6 What holds the microscope slide in place on the stage? a Stage clips b Condenser c Stage 7 Which part controls the amount of light passing through the specimen? a Light source b Coarse adjustment knob c Diaphragm 8 What provides light to illuminate the specimen for viewing? a Light source (lamp or mirror) b Ocular lens c Coverslip 9 Which knob moves the stage up and down quickly for rough focusing? a Diaphragm b Fine adjustment knob c Coarse adjustment knob 10 Which knob moves the image in very small steps to sharpen focus? a Stage clips b Fine adjustment knob c Coarse adjustment knob
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