Laboratory Questions 1) What is the function of each of the following parts of a compound microscope? 2) The degree to which the image of a specimen is enlarged by a microscope is called the 3) What does it mean when we say that the objectives of your microscope are “parfocal”? 4) State why you should not use the coarse adjustment knob for focusing when the high -  power objective or oil immersion objective are being used? Student___________________ Section________________ Date_____________________ a) condenser b) diaphragm c) objective d) ocular