| A | B |
| CAT Scan | cross sectional x-rays |
| MRI | magnets used to create image of tissues |
| Ultrasound | safe method to get image of unborn baby |
| Lasers | used for eye surgery and to unclog arteries |
| TEM | magnifies up to 2 000 000X |
| SEM | creates a 3-D image of surfaces |
| Compound light microscope | can only magnify 2 000X |
| x-ray | used to look at broken bones |