Which of these objective lenses requires the immersion oil?
100X

In operating a compound microscope which of these is the proper order of activities ? I. Start focus with the lowest power objective lens II.through the eyepiece lens and focus upward only until the image is sharp III. Turn the revolving nosepiece to click the next higher power lens IV. Do a minor adjustments with the fine focus knob.
I. II. III. IV

Which of these statements is NOT true of the objective lenses?
The shortest objective lens has the highest power

Which of these solvents will NOT be appropriate as a fixative of fresh tissues
water

One of the microscopes will presence objects in three dimensional images
stereo microscope

Which of these parts of a compound microscope is involved with lighting
Condenser Mover

A fixative will perform all but one of the following functions
Highlight the differences between various components of tissue

Which of the parts of a compound microscope is NOT involved with lighting
Stage Clip

Which of these features differentiates a complex compound microscope from a simple compund microscope?
The presence of a light condenser

One of these is NOT a proper way to handle your microscope
Carry the microscope with your right hand only