| A | B |
| ALLOWS YOU TO ADJUST HOW MUCH LIGHT CAN PASS THROUGH | DIAPHRAGM |
| ONLY USED TO FOCUS UNDER LOW POWER | COARSE ADJUSTMENT KNOB |
| FINE TUNE / FOCUS UNDER HIGH POWER | FINE ADJUSTMENT KNOB |
| THE PART OF THE MICROSCOPE THAT YOU LOOK THROUGH (usually 10x) | EYE PIECE |
| THE LENS THAT IS CLOSEST TO YOUR OBJECT | OBJECTIVE LENS |
| HOLDS THE SLIDE IN PLACE | STAGE CLIPS |
| MULTIPLY EYE PIECE x _____ FOR TOTAL MAGNIFICATION | OBJECTIVE |
| YOU SHOULD HOLD YOUR MICROSCOPE BY WHICH TWO PARTS? | ARM AND BASE |
| COARSE LOOKS LIKE A ___ | QUARTER |
| FINE LOOKS LIKE A _____ | DIME |