Virtuаl Lаb - Lаbel the Parts and Describe the Functiоn оf the Parts оf the Microscope Directions: Use the word bank to complete the table below by matching each microscope part to its corresponding number. Mechanical Stage Rotating Nosepiece Fine Focus Knob Objective lens Coarse Focus Knob Oculars Condenser Stage adjustment knobs Iris Diaphragm Light source 1. [part1] 6. [part6] 2. [part2] 7. [part7] 3. [part3] 8. [part8] 4. [part4] 9. [part9] 5. [part5] 10. [part10]